1640803901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1\times {\mathrm{1499}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 1805760000

約数和(自身を除く): 164956099

約数列:

[1, 11, 151, 659, 1499, 1661, 7249, 16489, 99509, 226349, 987841, 1094599, 2489839, 10866251, 149163991, 1640803901]

約数ペア:

[(1, 1640803901), (11, 149163991), (151, 10866251), (659, 2489839), (1499, 1094599), (1661, 987841), (7249, 226349), (16489, 99509)]