1330379214

素因数分解:

$2^1\times 3^1\times {\mathrm{20359}}^1\times {\mathrm{10891}}^1$

素因数の和:31255

約数の個数: 16

約数和(自身を含む): 2661133440

約数和(自身を除く): 1330754226

約数列:

[1, 2, 3, 6, 10891, 20359, 21782, 32673, 40718, 61077, 65346, 122154, 221729869, 443459738, 665189607, 1330379214]

約数ペア:

[(1, 1330379214), (2, 665189607), (3, 443459738), (6, 221729869), (10891, 122154), (20359, 65346), (21782, 61077), (32673, 40718)]