620147411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{1103}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 680373120

約数和(自身を除く): 60225709

約数列:

[1, 13, 61, 709, 793, 1103, 9217, 14339, 43249, 67283, 562237, 782027, 874679, 10166351, 47703647, 620147411]

約数ペア:

[(1, 620147411), (13, 47703647), (61, 10166351), (709, 874679), (793, 782027), (1103, 562237), (9217, 67283), (14339, 43249)]