61608239

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{10391}}^1$

素因数の和:10427

約数の個数: 18

約数和(自身を含む): 78781752

約数和(自身を除く): 17173513

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 10391, 72737, 114301, 509159, 800107, 1257311, 5600749, 8801177, 61608239]

約数ペア:

[(1, 61608239), (7, 8801177), (11, 5600749), (49, 1257311), (77, 800107), (121, 509159), (539, 114301), (847, 72737), (5929, 10391)]