27143414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7177}}^1$

素因数の和:7271

約数の個数: 16

約数和(自身を含む): 42723456

約数和(自身を除く): 15580042

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7177, 14354, 222487, 437797, 444974, 875594, 13571707, 27143414]

約数ペア:

[(1, 27143414), (2, 13571707), (31, 875594), (61, 444974), (62, 437797), (122, 222487), (1891, 14354), (3782, 7177)]