248831687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28697}}^1$

素因数の和:28762

約数の個数: 16

約数和(自身を含む): 289275840

約数和(自身を除く): 40444153

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 28697, 373061, 660031, 832213, 8580403, 10818769, 19140899, 248831687]

約数ペア:

[(1, 248831687), (13, 19140899), (23, 10818769), (29, 8580403), (299, 832213), (377, 660031), (667, 373061), (8671, 28697)]