712930521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{4903}}^1$

素因数の和:7476

約数の個数: 16

約数和(自身を含む): 1001200640

約数和(自身を除く): 288270119

約数列:

[1, 3, 19, 57, 2551, 4903, 7653, 14709, 48469, 93157, 145407, 279471, 12507553, 37522659, 237643507, 712930521]

約数ペア:

[(1, 712930521), (3, 237643507), (19, 37522659), (57, 12507553), (2551, 279471), (4903, 145407), (7653, 93157), (14709, 48469)]