13910475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 23887608

約数和(自身を除く): 9977133

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 193, 465, 579, 775, 961, 965, 2325, 2883, 2895, 4805, 4825, 5983, 14415, 14475, 17949, 24025, 29915, 72075, 89745, 149575, 185473, 448725, 556419, 927365, 2782095, 4636825, 13910475]

約数ペア:

[(1, 13910475), (3, 4636825), (5, 2782095), (15, 927365), (25, 556419), (31, 448725), (75, 185473), (93, 149575), (155, 89745), (193, 72075), (465, 29915), (579, 24025), (775, 17949), (961, 14475), (965, 14415), (2325, 5983), (2883, 4825), (2895, 4805)]