145890508977

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{395367233}}^1$

素因数の和:395367280

約数の個数: 12

約数和(自身を含む): 215870509764

約数和(自身を除く): 69980000787

約数列:

[1, 3, 9, 41, 123, 369, 395367233, 1186101699, 3558305097, 16210056553, 48630169659, 145890508977]

約数ペア:

[(1, 145890508977), (3, 48630169659), (9, 16210056553), (41, 3558305097), (123, 1186101699), (369, 395367233)]