520070837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{2503}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 611657088

約数和(自身を除く): 91586251

約数列:

[1, 11, 13, 143, 1453, 2503, 15983, 18889, 27533, 32539, 207779, 357929, 3636859, 40005449, 47279167, 520070837]

約数ペア:

[(1, 520070837), (11, 47279167), (13, 40005449), (143, 3636859), (1453, 357929), (2503, 207779), (15983, 32539), (18889, 27533)]