77248561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 88397568

約数和(自身を除く): 11149007

約数列:

[1, 13, 17, 221, 431, 811, 5603, 7327, 10543, 13787, 95251, 179231, 349541, 4544033, 5942197, 77248561]

約数ペア:

[(1, 77248561), (13, 5942197), (17, 4544033), (221, 349541), (431, 179231), (811, 95251), (5603, 13787), (7327, 10543)]