86922221

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 93519360

約数和(自身を除く): 6597139

約数列:

[1, 23, 43, 179, 491, 989, 4117, 7697, 11293, 21113, 87889, 177031, 485599, 2021447, 3779227, 86922221]

約数ペア:

[(1, 86922221), (23, 3779227), (43, 2021447), (179, 485599), (491, 177031), (989, 87889), (4117, 21113), (7697, 11293)]