448045013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{30259}}^1$

素因数の和:30356

約数の個数: 16

約数和(自身を含む): 518535360

約数和(自身を除く): 70490347

約数列:

[1, 13, 17, 67, 221, 871, 1139, 14807, 30259, 393367, 514403, 2027353, 6687239, 26355589, 34465001, 448045013]

約数ペア:

[(1, 448045013), (13, 34465001), (17, 26355589), (67, 6687239), (221, 2027353), (871, 514403), (1139, 393367), (14807, 30259)]