143202051

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{513269}}^1$

素因数の和:513306

約数の個数: 12

約数和(自身を含む): 213520320

約数和(自身を除く): 70318269

約数列:

[1, 3, 9, 31, 93, 279, 513269, 1539807, 4619421, 15911339, 47734017, 143202051]

約数ペア:

[(1, 143202051), (3, 47734017), (9, 15911339), (31, 4619421), (93, 1539807), (279, 513269)]