129315402

素因数分解:

$2^1\times 3^2\times {\mathrm{1801}}^1\times {\mathrm{3989}}^1$

素因数の和:5798

約数の個数: 24

約数和(自身を含む): 280409220

約数和(自身を除く): 151093818

約数列:

[1, 2, 3, 6, 9, 18, 1801, 3602, 3989, 5403, 7978, 10806, 11967, 16209, 23934, 32418, 35901, 71802, 7184189, 14368378, 21552567, 43105134, 64657701, 129315402]

約数ペア:

[(1, 129315402), (2, 64657701), (3, 43105134), (6, 21552567), (9, 14368378), (18, 7184189), (1801, 71802), (3602, 35901), (3989, 32418), (5403, 23934), (7978, 16209), (10806, 11967)]