69817657

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45131}}^1$

素因数の和:45168

約数の個数: 16

約数和(自身を含む): 90986112

約数和(自身を除く): 21168455

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 45131, 315917, 586703, 767227, 4106921, 5370589, 9973951, 69817657]

約数ペア:

[(1, 69817657), (7, 9973951), (13, 5370589), (17, 4106921), (91, 767227), (119, 586703), (221, 315917), (1547, 45131)]