90151007

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 97708032

約数和(自身を除く): 7557025

約数列:

[1, 23, 31, 227, 557, 713, 5221, 7037, 12811, 17267, 126439, 161851, 397141, 2908097, 3919609, 90151007]

約数ペア:

[(1, 90151007), (23, 3919609), (31, 2908097), (227, 397141), (557, 161851), (713, 126439), (5221, 17267), (7037, 12811)]