30643679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 34227360

約数和(自身を除く): 3583681

約数列:

[1, 11, 89, 113, 277, 979, 1243, 3047, 10057, 24653, 31301, 110627, 271183, 344311, 2785789, 30643679]

約数ペア:

[(1, 30643679), (11, 2785789), (89, 344311), (113, 271183), (277, 110627), (979, 31301), (1243, 24653), (3047, 10057)]