27615651

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5897}}^1$

素因数の和:6130

約数の個数: 16

約数和(自身を含む): 42276864

約数和(自身を除く): 14661213

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 5897, 17691, 41279, 123837, 1315031, 3945093, 9205217, 27615651]

約数ペア:

[(1, 27615651), (3, 9205217), (7, 3945093), (21, 1315031), (223, 123837), (669, 41279), (1561, 17691), (4683, 5897)]