491742726

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{36901}}^1$

素因数の和:39127

約数の個数: 16

約数和(自身を含む): 983954928

約数和(自身を除く): 492212202

約数列:

[1, 2, 3, 6, 2221, 4442, 6663, 13326, 36901, 73802, 110703, 221406, 81957121, 163914242, 245871363, 491742726]

約数ペア:

[(1, 491742726), (2, 245871363), (3, 163914242), (6, 81957121), (2221, 221406), (4442, 110703), (6663, 73802), (13326, 36901)]