65683969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 74753280

約数和(自身を除く): 9069311

約数列:

[1, 13, 19, 247, 431, 617, 5603, 8021, 8189, 11723, 106457, 152399, 265927, 3457051, 5052613, 65683969]

約数ペア:

[(1, 65683969), (13, 5052613), (19, 3457051), (247, 265927), (431, 152399), (617, 106457), (5603, 11723), (8021, 8189)]