65899329

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 89379840

約数和(自身を除く): 23480511

約数列:

[1, 3, 109, 137, 327, 411, 1471, 4413, 14933, 44799, 160339, 201527, 481017, 604581, 21966443, 65899329]

約数ペア:

[(1, 65899329), (3, 21966443), (109, 604581), (137, 481017), (327, 201527), (411, 160339), (1471, 44799), (4413, 14933)]