262527027

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{45131}}^1$

素因数の和:45418

約数の個数: 16

約数和(自身を含む): 401494272

約数和(自身を除く): 138967245

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 45131, 135393, 315917, 947751, 12501287, 37503861, 87509009, 262527027]

約数ペア:

[(1, 262527027), (3, 87509009), (7, 37503861), (21, 12501287), (277, 947751), (831, 315917), (1939, 135393), (5817, 45131)]