135435999

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 187204608

約数和(自身を除く): 51768609

約数列:

[1, 3, 47, 107, 141, 191, 321, 573, 2209, 5029, 6627, 8977, 15087, 20437, 26931, 61311, 236363, 421919, 709089, 960539, 1265757, 2881617, 45145333, 135435999]

約数ペア:

[(1, 135435999), (3, 45145333), (47, 2881617), (107, 1265757), (141, 960539), (191, 709089), (321, 421919), (573, 236363), (2209, 61311), (5029, 26931), (6627, 20437), (8977, 15087)]