201612939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 306561024

約数和(自身を除く): 104948085

約数列:

[1, 3, 11, 33, 43, 47, 129, 141, 473, 517, 1419, 1551, 2021, 3023, 6063, 9069, 22231, 33253, 66693, 99759, 129989, 142081, 389967, 426243, 1429879, 1562891, 4289637, 4688673, 6109483, 18328449, 67204313, 201612939]

約数ペア:

[(1, 201612939), (3, 67204313), (11, 18328449), (33, 6109483), (43, 4688673), (47, 4289637), (129, 1562891), (141, 1429879), (473, 426243), (517, 389967), (1419, 142081), (1551, 129989), (2021, 99759), (3023, 66693), (6063, 33253), (9069, 22231)]