30799905

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{10639}}^1$

素因数の和:10840

約数の個数: 16

約数和(自身を含む): 49539840

約数和(自身を除く): 18739935

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 10639, 31917, 53195, 159585, 2053327, 6159981, 10266635, 30799905]

約数ペア:

[(1, 30799905), (3, 10266635), (5, 6159981), (15, 2053327), (193, 159585), (579, 53195), (965, 31917), (2895, 10639)]