4171695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 7375104

約数和(自身を除く): 3203409

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 193, 393, 579, 655, 965, 1441, 1965, 2123, 2895, 4323, 6369, 7205, 10615, 21615, 25283, 31845, 75849, 126415, 278113, 379245, 834339, 1390565, 4171695]

約数ペア:

[(1, 4171695), (3, 1390565), (5, 834339), (11, 379245), (15, 278113), (33, 126415), (55, 75849), (131, 31845), (165, 25283), (193, 21615), (393, 10615), (579, 7205), (655, 6369), (965, 4323), (1441, 2895), (1965, 2123)]