42103621

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 49996800

約数和(自身を除く): 7893179

約数列:

[1, 7, 29, 203, 433, 479, 3031, 3353, 12557, 13891, 87899, 97237, 207407, 1451849, 6014803, 42103621]

約数ペア:

[(1, 42103621), (7, 6014803), (29, 1451849), (203, 207407), (433, 97237), (479, 87899), (3031, 13891), (3353, 12557)]