68759577

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149803}}^1$

素因数の和:149829

約数の個数: 16

約数和(自身を含む): 107858880

約数和(自身を除く): 39099303

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 149803, 449409, 1348227, 2546651, 4044681, 7639953, 22919859, 68759577]

約数ペア:

[(1, 68759577), (3, 22919859), (9, 7639953), (17, 4044681), (27, 2546651), (51, 1348227), (153, 449409), (459, 149803)]