3119222211

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 5118640128

約数和(自身を除く): 1999417917

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 347, 483, 503, 777, 851, 1041, 1509, 2429, 2553, 3521, 5957, 7287, 7981, 10563, 11569, 12839, 17871, 18611, 23943, 34707, 38517, 55833, 55867, 80983, 89873, 130277, 167601, 174541, 242949, 269619, 295297, 390831, 428053, 523623, 885891, 1221787, 1284159, 2067079, 2996371, 3665361, 4014443, 6201237, 6458017, 8989113, 12043329, 19374051, 28101101, 45206119, 84303303, 135618357, 148534391, 445603173, 1039740737, 3119222211]

約数ペア:

[(1, 3119222211), (3, 1039740737), (7, 445603173), (21, 148534391), (23, 135618357), (37, 84303303), (69, 45206119), (111, 28101101), (161, 19374051), (259, 12043329), (347, 8989113), (483, 6458017), (503, 6201237), (777, 4014443), (851, 3665361), (1041, 2996371), (1509, 2067079), (2429, 1284159), (2553, 1221787), (3521, 885891), (5957, 523623), (7287, 428053), (7981, 390831), (10563, 295297), (11569, 269619), (12839, 242949), (17871, 174541), (18611, 167601), (23943, 130277), (34707, 89873), (38517, 80983), (55833, 55867)]