1337137923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{39301}}^1$

素因数の和:40346

約数の個数: 16

約数和(自身を含む): 1946863872

約数和(自身を除く): 609725949

約数列:

[1, 3, 11, 33, 1031, 3093, 11341, 34023, 39301, 117903, 432311, 1296933, 40519331, 121557993, 445712641, 1337137923]

約数ペア:

[(1, 1337137923), (3, 445712641), (11, 121557993), (33, 40519331), (1031, 1296933), (3093, 432311), (11341, 117903), (34023, 39301)]