61310561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 68612544

約数和(自身を除く): 7301983

約数列:

[1, 13, 43, 67, 559, 871, 1637, 2881, 21281, 37453, 70391, 109679, 915083, 1425827, 4716197, 61310561]

約数ペア:

[(1, 61310561), (13, 4716197), (43, 1425827), (67, 915083), (559, 109679), (871, 70391), (1637, 37453), (2881, 21281)]