909839346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131063}}^1$

素因数の和:131170

約数の個数: 32

約数和(自身を含む): 1981687680

約数和(自身を除く): 1071848334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 131063, 262126, 393189, 786378, 1703819, 3407638, 5111457, 10222914, 11664607, 23329214, 34993821, 69987642, 151639891, 303279782, 454919673, 909839346]

約数ペア:

[(1, 909839346), (2, 454919673), (3, 303279782), (6, 151639891), (13, 69987642), (26, 34993821), (39, 23329214), (78, 11664607), (89, 10222914), (178, 5111457), (267, 3407638), (534, 1703819), (1157, 786378), (2314, 393189), (3471, 262126), (6942, 131063)]