2003013754551

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1737899}}^1$

素因数の和:1737968

約数の個数: 64

約数和(自身を含む): 3283379712000

約数和(自身を除く): 1280365957449

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 459, 527, 729, 837, 1377, 1581, 2187, 2511, 4131, 4743, 7533, 12393, 14229, 22599, 37179, 42687, 67797, 128061, 384183, 1152549, 1737899, 5213697, 15641091, 29544283, 46923273, 53874869, 88632849, 140769819, 161624607, 265898547, 422309457, 484873821, 797695641, 915872773, 1266928371, 1454621463, 2393086923, 2747618319, 3800785113, 4363864389, 7179260769, 8242854957, 13091593167, 21537782307, 24728564871, 39274779501, 64613346921, 74185694613, 117824338503, 222557083839, 667671251517, 2003013754551]

約数ペア:

[(1, 2003013754551), (3, 667671251517), (9, 222557083839), (17, 117824338503), (27, 74185694613), (31, 64613346921), (51, 39274779501), (81, 24728564871), (93, 21537782307), (153, 13091593167), (243, 8242854957), (279, 7179260769), (459, 4363864389), (527, 3800785113), (729, 2747618319), (837, 2393086923), (1377, 1454621463), (1581, 1266928371), (2187, 915872773), (2511, 797695641), (4131, 484873821), (4743, 422309457), (7533, 265898547), (12393, 161624607), (14229, 140769819), (22599, 88632849), (37179, 53874869), (42687, 46923273), (67797, 29544283), (128061, 15641091), (384183, 5213697), (1152549, 1737899)]