634390317

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{28229}}^1$

素因数の和:28473

約数の個数: 24

約数和(自身を含む): 1004084640

約数和(自身を除く): 369694323

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 2043, 2497, 7491, 22473, 28229, 84687, 254061, 310519, 931557, 2794671, 6407983, 19223949, 57671847, 70487813, 211463439, 634390317]

約数ペア:

[(1, 634390317), (3, 211463439), (9, 70487813), (11, 57671847), (33, 19223949), (99, 6407983), (227, 2794671), (681, 931557), (2043, 310519), (2497, 254061), (7491, 84687), (22473, 28229)]