12761835

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1747}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 20472576

約数和(自身を除く): 7710741

約数列:

[1, 3, 5, 15, 487, 1461, 1747, 2435, 5241, 7305, 8735, 26205, 850789, 2552367, 4253945, 12761835]

約数ペア:

[(1, 12761835), (3, 4253945), (5, 2552367), (15, 850789), (487, 26205), (1461, 8735), (1747, 7305), (2435, 5241)]