1239367005

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{411067}}^1$

素因数の和:411145

約数の個数: 24

約数和(自身を含む): 2180304672

約数和(自身を除く): 940937667

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 411067, 1233201, 2055335, 3699603, 6166005, 18498015, 27541489, 82624467, 137707445, 247873401, 413122335, 1239367005]

約数ペア:

[(1, 1239367005), (3, 413122335), (5, 247873401), (9, 137707445), (15, 82624467), (45, 27541489), (67, 18498015), (201, 6166005), (335, 3699603), (603, 2055335), (1005, 1233201), (3015, 411067)]