72500883

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{265571}}^1$

素因数の和:265594

約数の個数: 16

約数和(自身を含む): 118976256

約数和(自身を除く): 46475373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 265571, 796713, 1858997, 3452423, 5576991, 10357269, 24166961, 72500883]

約数ペア:

[(1, 72500883), (3, 24166961), (7, 10357269), (13, 5576991), (21, 3452423), (39, 1858997), (91, 796713), (273, 265571)]