84810957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{33377}}^1$

素因数の和:33409

約数の個数: 24

約数和(自身を含む): 142056768

約数和(自身を除く): 57245811

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 33377, 100131, 233639, 367147, 700917, 1101441, 2570029, 4038617, 7710087, 12115851, 28270319, 84810957]

約数ペア:

[(1, 84810957), (3, 28270319), (7, 12115851), (11, 7710087), (21, 4038617), (33, 2570029), (77, 1101441), (121, 700917), (231, 367147), (363, 233639), (847, 100131), (2541, 33377)]