30266229

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 48513024

約数和(自身を除く): 18246795

約数列:

[1, 3, 7, 21, 23, 69, 161, 223, 281, 483, 669, 843, 1561, 1967, 4683, 5129, 5901, 6463, 15387, 19389, 35903, 45241, 62663, 107709, 135723, 187989, 438641, 1315923, 1441249, 4323747, 10088743, 30266229]

約数ペア:

[(1, 30266229), (3, 10088743), (7, 4323747), (21, 1441249), (23, 1315923), (69, 438641), (161, 187989), (223, 135723), (281, 107709), (483, 62663), (669, 45241), (843, 35903), (1561, 19389), (1967, 15387), (4683, 6463), (5129, 5901)]