20131233891

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1\times {\mathrm{104561}}^1$

素因数の和:106806

約数の個数: 16

約数和(自身を含む): 27780032160

約数和(自身を除く): 7648798269

約数列:

[1, 3, 29, 87, 2213, 6639, 64177, 104561, 192531, 313683, 3032269, 9096807, 231393493, 694180479, 6710411297, 20131233891]

約数ペア:

[(1, 20131233891), (3, 6710411297), (29, 694180479), (87, 231393493), (2213, 9096807), (6639, 3032269), (64177, 313683), (104561, 192531)]