1214974075

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{54667}}^1$

素因数の和:54811

約数の個数: 24

約数和(自身を含む): 1735380992

約数和(自身を除く): 520406917

約数列:

[1, 5, 7, 25, 35, 127, 175, 635, 889, 3175, 4445, 22225, 54667, 273335, 382669, 1366675, 1913345, 6942709, 9566725, 34713545, 48598963, 173567725, 242994815, 1214974075]

約数ペア:

[(1, 1214974075), (5, 242994815), (7, 173567725), (25, 48598963), (35, 34713545), (127, 9566725), (175, 6942709), (635, 1913345), (889, 1366675), (3175, 382669), (4445, 273335), (22225, 54667)]