164960187

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{13757}}^1$

素因数の和:14338

約数の個数: 16

約数和(自身を含む): 251826432

約数和(自身を除く): 86866245

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11991, 13757, 41271, 96299, 288897, 7855247, 23565741, 54986729, 164960187]

約数ペア:

[(1, 164960187), (3, 54986729), (7, 23565741), (21, 7855247), (571, 288897), (1713, 96299), (3997, 41271), (11991, 13757)]