2289654867

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{205553}}^1$

素因数の和:205682

約数の個数: 16

約数和(自身を含む): 3157309440

約数和(自身を除く): 867654573

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 205553, 616659, 9660991, 16238687, 28982973, 48716061, 763218289, 2289654867]

約数ペア:

[(1, 2289654867), (3, 763218289), (47, 48716061), (79, 28982973), (141, 16238687), (237, 9660991), (3713, 616659), (11139, 205553)]