89985637

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19273}}^1$

素因数の和:19332

約数の個数: 16

約数和(自身を含む): 111018240

約数和(自身を除く): 21032603

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 19273, 134911, 443279, 558917, 3102953, 3912419, 12855091, 89985637]

約数ペア:

[(1, 89985637), (7, 12855091), (23, 3912419), (29, 3102953), (161, 558917), (203, 443279), (667, 134911), (4669, 19273)]