66246285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 124203456

約数和(自身を除く): 57957171

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 193, 245, 467, 579, 735, 965, 1351, 1401, 2335, 2895, 3269, 4053, 6755, 7005, 9457, 9807, 16345, 20265, 22883, 28371, 47285, 49035, 68649, 90131, 114415, 141855, 270393, 343245, 450655, 630917, 1351965, 1892751, 3154585, 4416419, 9463755, 13249257, 22082095, 66246285]

約数ペア:

[(1, 66246285), (3, 22082095), (5, 13249257), (7, 9463755), (15, 4416419), (21, 3154585), (35, 1892751), (49, 1351965), (105, 630917), (147, 450655), (193, 343245), (245, 270393), (467, 141855), (579, 114415), (735, 90131), (965, 68649), (1351, 49035), (1401, 47285), (2335, 28371), (2895, 22883), (3269, 20265), (4053, 16345), (6755, 9807), (7005, 9457)]