1377471489

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1\times {\mathrm{3701}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 1857515520

約数和(自身を除く): 480044031

約数列:

[1, 3, 97, 291, 1279, 3701, 3837, 11103, 124063, 358997, 372189, 1076991, 4733579, 14200737, 459157163, 1377471489]

約数ペア:

[(1, 1377471489), (3, 459157163), (97, 14200737), (291, 4733579), (1279, 1076991), (3701, 372189), (3837, 358997), (11103, 124063)]