13308968379

素因数分解:

$3^1\times 7^1\times {\mathrm{7417}}^1\times {\mathrm{85447}}^1$

素因数の和:92874

約数の個数: 16

約数和(自身を含む): 20283304448

約数和(自身を除く): 6974336069

約数列:

[1, 3, 7, 21, 7417, 22251, 51919, 85447, 155757, 256341, 598129, 1794387, 633760399, 1901281197, 4436322793, 13308968379]

約数ペア:

[(1, 13308968379), (3, 4436322793), (7, 1901281197), (21, 633760399), (7417, 1794387), (22251, 598129), (51919, 256341), (85447, 155757)]