39072957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15377}}^1$

素因数の和:15409

約数の個数: 24

約数和(自身を含む): 65448768

約数和(自身を除く): 26375811

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 15377, 46131, 107639, 169147, 322917, 507441, 1184029, 1860617, 3552087, 5581851, 13024319, 39072957]

約数ペア:

[(1, 39072957), (3, 13024319), (7, 5581851), (11, 3552087), (21, 1860617), (33, 1184029), (77, 507441), (121, 322917), (231, 169147), (363, 107639), (847, 46131), (2541, 15377)]