64148481

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{17011}}^1$

素因数の和:17436

約数の個数: 12

約数和(自身を含む): 92885520

約数和(自身を除く): 28737039

約数列:

[1, 3, 9, 419, 1257, 3771, 17011, 51033, 153099, 7127609, 21382827, 64148481]

約数ペア:

[(1, 64148481), (3, 21382827), (9, 7127609), (419, 153099), (1257, 51033), (3771, 17011)]