8133135

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4139}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 13115520

約数和(自身を除く): 4982385

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 4139, 12417, 20695, 62085, 542209, 1626627, 2711045, 8133135]

約数ペア:

[(1, 8133135), (3, 2711045), (5, 1626627), (15, 542209), (131, 62085), (393, 20695), (655, 12417), (1965, 4139)]