149492097

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{25913}}^1$

素因数の和:26560

約数の個数: 12

約数和(自身を含む): 216278244

約数和(自身を除く): 66786147

約数列:

[1, 3, 9, 641, 1923, 5769, 25913, 77739, 233217, 16610233, 49830699, 149492097]

約数ペア:

[(1, 149492097), (3, 49830699), (9, 16610233), (641, 233217), (1923, 77739), (5769, 25913)]