89802477

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{4517}}^1$

素因数の和:4617

約数の個数: 18

約数和(自身を含む): 132562638

約数和(自身を除く): 42760161

約数列:

[1, 3, 9, 47, 141, 423, 2209, 4517, 6627, 13551, 19881, 40653, 212299, 636897, 1910691, 9978053, 29934159, 89802477]

約数ペア:

[(1, 89802477), (3, 29934159), (9, 9978053), (47, 1910691), (141, 636897), (423, 212299), (2209, 40653), (4517, 19881), (6627, 13551)]