12482205

素因数分解:

$3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{971}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 20015424

約数和(自身を除く): 7533219

約数列:

[1, 3, 5, 15, 857, 971, 2571, 2913, 4285, 4855, 12855, 14565, 832147, 2496441, 4160735, 12482205]

約数ペア:

[(1, 12482205), (3, 4160735), (5, 2496441), (15, 832147), (857, 14565), (971, 12855), (2571, 4855), (2913, 4285)]