321036200693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{644629}}^1$

素因数の和:645992

約数の個数: 16

約数和(自身を含む): 357924361200

約数和(自身を除く): 36888160507

約数列:

[1, 13, 29, 377, 1321, 17173, 38309, 498017, 644629, 8380177, 18694241, 243025133, 851554909, 11070213817, 24695092361, 321036200693]

約数ペア:

[(1, 321036200693), (13, 24695092361), (29, 11070213817), (377, 851554909), (1321, 243025133), (17173, 18694241), (38309, 8380177), (498017, 644629)]