66510069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{21379}}^1$

素因数の和:21460

約数の個数: 16

約数和(自身を含む): 95440320

約数和(自身を除く): 28930251

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 21379, 64137, 363443, 1090329, 1304119, 3912357, 22170023, 66510069]

約数ペア:

[(1, 66510069), (3, 22170023), (17, 3912357), (51, 1304119), (61, 1090329), (183, 363443), (1037, 64137), (3111, 21379)]