87149231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7109}}^1$

素因数の和:7186

約数の個数: 16

約数和(自身を含む): 100336320

約数和(自身を除く): 13187089

約数列:

[1, 13, 23, 41, 299, 533, 943, 7109, 12259, 92417, 163507, 291469, 2125591, 3789097, 6703787, 87149231]

約数ペア:

[(1, 87149231), (13, 6703787), (23, 3789097), (41, 2125591), (299, 291469), (533, 163507), (943, 92417), (7109, 12259)]