230865681

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{11491}}^1$

素因数の和:11712

約数の個数: 16

約数和(自身を含む): 317914688

約数和(自身を除く): 87049007

約数列:

[1, 3, 37, 111, 181, 543, 6697, 11491, 20091, 34473, 425167, 1275501, 2079871, 6239613, 76955227, 230865681]

約数ペア:

[(1, 230865681), (3, 76955227), (37, 6239613), (111, 2079871), (181, 1275501), (543, 425167), (6697, 34473), (11491, 20091)]