79516581

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 111654144

約数和(自身を除く): 32137563

約数列:

[1, 3, 31, 79, 93, 137, 237, 411, 2449, 4247, 6241, 7347, 10823, 12741, 18723, 32469, 193471, 335513, 580413, 855017, 1006539, 2565051, 26505527, 79516581]

約数ペア:

[(1, 79516581), (3, 26505527), (31, 2565051), (79, 1006539), (93, 855017), (137, 580413), (237, 335513), (411, 193471), (2449, 32469), (4247, 18723), (6241, 12741), (7347, 10823)]