65160069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{21149}}^1$

素因数の和:21244

約数の個数: 16

約数和(自身を含む): 94752000

約数和(自身を除く): 29591931

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 21149, 63447, 274937, 824811, 1670771, 5012313, 21720023, 65160069]

約数ペア:

[(1, 65160069), (3, 21720023), (13, 5012313), (39, 1670771), (79, 824811), (237, 274937), (1027, 63447), (3081, 21149)]