31714485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 56135808

約数和(自身を除く): 24421323

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 2633, 4015, 7899, 12045, 13165, 28963, 39495, 86889, 144815, 192209, 434445, 576627, 961045, 2114299, 2883135, 6342897, 10571495, 31714485]

約数ペア:

[(1, 31714485), (3, 10571495), (5, 6342897), (11, 2883135), (15, 2114299), (33, 961045), (55, 576627), (73, 434445), (165, 192209), (219, 144815), (365, 86889), (803, 39495), (1095, 28963), (2409, 13165), (2633, 12045), (4015, 7899)]