880272003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{778313}}^1$

素因数の和:778358

約数の個数: 16

約数和(自身を含む): 1307567520

約数和(自身を除く): 427295517

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 778313, 2334939, 10118069, 22571077, 30354207, 67713231, 293424001, 880272003]

約数ペア:

[(1, 880272003), (3, 293424001), (13, 67713231), (29, 30354207), (39, 22571077), (87, 10118069), (377, 2334939), (1131, 778313)]