433251

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:72

約数の個数: 36

約数和(自身を含む): 805168

約数和(自身を除く): 371917

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 529, 819, 897, 1449, 1587, 2093, 2691, 3703, 4761, 6279, 6877, 11109, 18837, 20631, 33327, 48139, 61893, 144417, 433251]

約数ペア:

[(1, 433251), (3, 144417), (7, 61893), (9, 48139), (13, 33327), (21, 20631), (23, 18837), (39, 11109), (63, 6877), (69, 6279), (91, 4761), (117, 3703), (161, 2691), (207, 2093), (273, 1587), (299, 1449), (483, 897), (529, 819)]