68966093

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 85056192

約数和(自身を除く): 16090099

約数列:

[1, 7, 17, 73, 119, 289, 467, 511, 1241, 2023, 3269, 7939, 8687, 21097, 34091, 55573, 134963, 147679, 238637, 579547, 944741, 4056829, 9852299, 68966093]

約数ペア:

[(1, 68966093), (7, 9852299), (17, 4056829), (73, 944741), (119, 579547), (289, 238637), (467, 147679), (511, 134963), (1241, 55573), (2023, 34091), (3269, 21097), (7939, 8687)]