1330354339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{3121}}^1$

素因数の和:3618

約数の個数: 16

約数和(自身を含む): 1424231424

約数和(自身を除く): 93877085

約数列:

[1, 23, 43, 431, 989, 3121, 9913, 18533, 71783, 134203, 426259, 1345151, 3086669, 30938473, 57841493, 1330354339]

約数ペア:

[(1, 1330354339), (23, 57841493), (43, 30938473), (431, 3086669), (989, 1345151), (3121, 426259), (9913, 134203), (18533, 71783)]