15697763263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10147229}}^1$

素因数の和:10147266

約数の個数: 16

約数和(自身を含む): 20456815680

約数和(自身を除く): 4759052417

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 10147229, 71030603, 131913977, 172502893, 923397839, 1207520251, 2242537609, 15697763263]

約数ペア:

[(1, 15697763263), (7, 2242537609), (13, 1207520251), (17, 923397839), (91, 172502893), (119, 131913977), (221, 71030603), (1547, 10147229)]