26763639

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21601}}^1$

素因数の和:21670

約数の個数: 16

約数和(自身を含む): 41475840

約数和(自身を除く): 14712201

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 21601, 64803, 151207, 453621, 1274459, 3823377, 8921213, 26763639]

約数ペア:

[(1, 26763639), (3, 8921213), (7, 3823377), (21, 1274459), (59, 453621), (177, 151207), (413, 64803), (1239, 21601)]