397917003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{11093}}^1$

素因数の和:12194

約数の個数: 16

約数和(自身を含む): 579373056

約数和(自身を除く): 181456053

約数列:

[1, 3, 11, 33, 1087, 3261, 11093, 11957, 33279, 35871, 122023, 366069, 12058091, 36174273, 132639001, 397917003]

約数ペア:

[(1, 397917003), (3, 132639001), (11, 36174273), (33, 12058091), (1087, 366069), (3261, 122023), (11093, 35871), (11957, 33279)]