73665709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 84390768

約数和(自身を除く): 10725059

約数列:

[1, 13, 17, 221, 257, 1297, 3341, 4369, 16861, 22049, 56797, 286637, 333329, 4333277, 5666593, 73665709]

約数ペア:

[(1, 73665709), (13, 5666593), (17, 4333277), (221, 333329), (257, 286637), (1297, 56797), (3341, 22049), (4369, 16861)]