29927219

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 5116621

約数列:

[1, 7, 59, 233, 311, 413, 1631, 2177, 13747, 18349, 72463, 96229, 128443, 507241, 4275317, 29927219]

約数ペア:

[(1, 29927219), (7, 4275317), (59, 507241), (233, 128443), (311, 96229), (413, 72463), (1631, 18349), (2177, 13747)]