90156001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 98671104

約数和(自身を除く): 8515103

約数列:

[1, 13, 137, 223, 227, 1781, 2899, 2951, 30551, 31099, 50621, 397163, 404287, 658073, 6935077, 90156001]

約数ペア:

[(1, 90156001), (13, 6935077), (137, 658073), (223, 404287), (227, 397163), (1781, 50621), (2899, 31099), (2951, 30551)]