331444401

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{8147}}^1$

素因数の和:8412

約数の個数: 16

約数和(自身を含む): 450551808

約数和(自身を除く): 119107407

約数列:

[1, 3, 71, 191, 213, 573, 8147, 13561, 24441, 40683, 578437, 1556077, 1735311, 4668231, 110481467, 331444401]

約数ペア:

[(1, 331444401), (3, 110481467), (71, 4668231), (191, 1735311), (213, 1556077), (573, 578437), (8147, 40683), (13561, 24441)]