71624943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9137}}^1$

素因数の和:9223

約数の個数: 24

約数和(自身を含む): 113091888

約数和(自身を除く): 41466945

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 9137, 27411, 82233, 118781, 356343, 612179, 1069029, 1836537, 5509611, 7958327, 23874981, 71624943]

約数ペア:

[(1, 71624943), (3, 23874981), (9, 7958327), (13, 5509611), (39, 1836537), (67, 1069029), (117, 612179), (201, 356343), (603, 118781), (871, 82233), (2613, 27411), (7839, 9137)]