20083310115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4197139}}^1$

素因数の和:4197187

約数の個数: 32

約数和(自身を含む): 36263289600

約数和(自身を除く): 16179979485

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 4197139, 12591417, 20985695, 46168529, 62957085, 121717031, 138505587, 230842645, 365151093, 608585155, 692527935, 1338887341, 1825755465, 4016662023, 6694436705, 20083310115]

約数ペア:

[(1, 20083310115), (3, 6694436705), (5, 4016662023), (11, 1825755465), (15, 1338887341), (29, 692527935), (33, 608585155), (55, 365151093), (87, 230842645), (145, 138505587), (165, 121717031), (319, 62957085), (435, 46168529), (957, 20985695), (1595, 12591417), (4785, 4197139)]