2016017131815

素因数分解:

$3^2\times 5^1\times {\mathrm{12157}}^1\times {\mathrm{3685151}}^1$

素因数の和:3697319

約数の個数: 24

約数和(自身を含む): 3494718085248

約数和(自身を除く): 1478700953433

約数列:

[1, 3, 5, 9, 15, 45, 12157, 36471, 60785, 109413, 182355, 547065, 3685151, 11055453, 18425755, 33166359, 55277265, 165831795, 44800380707, 134401142121, 224001903535, 403203426363, 672005710605, 2016017131815]

約数ペア:

[(1, 2016017131815), (3, 672005710605), (5, 403203426363), (9, 224001903535), (15, 134401142121), (45, 44800380707), (12157, 165831795), (36471, 55277265), (60785, 33166359), (109413, 18425755), (182355, 11055453), (547065, 3685151)]