74202051

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{321221}}^1$

素因数の和:321242

約数の個数: 16

約数和(自身を含む): 123349248

約数和(自身を除く): 49147197

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 321221, 963663, 2248547, 3533431, 6745641, 10600293, 24734017, 74202051]

約数ペア:

[(1, 74202051), (3, 24734017), (7, 10600293), (11, 6745641), (21, 3533431), (33, 2248547), (77, 963663), (231, 321221)]