42712605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73013}}^1$

素因数の和:73037

約数の個数: 24

約数和(自身を含む): 79731288

約数和(自身を除く): 37018683

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 73013, 219039, 365065, 657117, 949169, 1095195, 2847507, 3285585, 4745845, 8542521, 14237535, 42712605]

約数ペア:

[(1, 42712605), (3, 14237535), (5, 8542521), (9, 4745845), (13, 3285585), (15, 2847507), (39, 1095195), (45, 949169), (65, 657117), (117, 365065), (195, 219039), (585, 73013)]