65872551

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1973}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 90961920

約数和(自身を除く): 25089369

約数列:

[1, 3, 31, 93, 359, 1077, 1973, 5919, 11129, 33387, 61163, 183489, 708307, 2124921, 21957517, 65872551]

約数ペア:

[(1, 65872551), (3, 21957517), (31, 2124921), (93, 708307), (359, 183489), (1077, 61163), (1973, 33387), (5919, 11129)]