12627105

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7723}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 20391360

約数和(自身を除く): 7764255

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 7723, 23169, 38615, 115845, 841807, 2525421, 4209035, 12627105]

約数ペア:

[(1, 12627105), (3, 4209035), (5, 2525421), (15, 841807), (109, 115845), (327, 38615), (545, 23169), (1635, 7723)]