3380416767

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 6397009920

約数和(自身を除く): 3016593153

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 73, 91, 117, 141, 189, 219, 273, 329, 351, 401, 423, 511, 611, 657, 819, 949, 987, 1203, 1269, 1533, 1833, 1971, 2457, 2807, 2847, 2961, 3431, 3609, 4277, 4599, 5213, 5499, 6643, 8421, 8541, 8883, 10293, 10827, 12831, 13797, 15639, 16497, 18847, 19929, 24017, 25263, 25623, 29273, 30879, 36491, 38493, 44603, 46917, 56541, 59787, 72051, 75789, 87819, 92637, 109473, 115479, 131929, 133809, 140751, 169623, 179361, 204911, 216153, 245011, 263457, 312221, 328419, 380549, 395787, 401427, 508869, 614733, 648459, 735033, 790371, 936663, 985257, 1141647, 1187361, 1204281, 1375831, 1715077, 1844199, 2205099, 2663843, 2809989, 3424941, 3562083, 4127493, 5145231, 5532597, 6615297, 7991529, 8429967, 9630817, 10274823, 12382479, 15435693, 17885803, 23974587, 28892451, 37147437, 46307079, 53657409, 71923761, 86677353, 125200621, 160972227, 260032059, 375601863, 482916681, 1126805589, 3380416767]

約数ペア:

[(1, 3380416767), (3, 1126805589), (7, 482916681), (9, 375601863), (13, 260032059), (21, 160972227), (27, 125200621), (39, 86677353), (47, 71923761), (63, 53657409), (73, 46307079), (91, 37147437), (117, 28892451), (141, 23974587), (189, 17885803), (219, 15435693), (273, 12382479), (329, 10274823), (351, 9630817), (401, 8429967), (423, 7991529), (511, 6615297), (611, 5532597), (657, 5145231), (819, 4127493), (949, 3562083), (987, 3424941), (1203, 2809989), (1269, 2663843), (1533, 2205099), (1833, 1844199), (1971, 1715077), (2457, 1375831), (2807, 1204281), (2847, 1187361), (2961, 1141647), (3431, 985257), (3609, 936663), (4277, 790371), (4599, 735033), (5213, 648459), (5499, 614733), (6643, 508869), (8421, 401427), (8541, 395787), (8883, 380549), (10293, 328419), (10827, 312221), (12831, 263457), (13797, 245011), (15639, 216153), (16497, 204911), (18847, 179361), (19929, 169623), (24017, 140751), (25263, 133809), (25623, 131929), (29273, 115479), (30879, 109473), (36491, 92637), (38493, 87819), (44603, 75789), (46917, 72051), (56541, 59787)]