2238996873

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1\times {\mathrm{9439}}^1$

素因数の和:11616

約数の個数: 16

約数和(自身を含む): 3067773440

約数和(自身を除く): 828776567

約数列:

[1, 3, 37, 111, 2137, 6411, 9439, 28317, 79069, 237207, 349243, 1047729, 20171143, 60513429, 746332291, 2238996873]

約数ペア:

[(1, 2238996873), (3, 746332291), (37, 60513429), (111, 20171143), (2137, 1047729), (6411, 349243), (9439, 237207), (28317, 79069)]