66203709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{154321}}^1$

素因数の和:154348

約数の個数: 16

約数和(自身を含む): 103704384

約数和(自身を除く): 37500675

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 154321, 462963, 1697531, 2006173, 5092593, 6018519, 22067903, 66203709]

約数ペア:

[(1, 66203709), (3, 22067903), (11, 6018519), (13, 5092593), (33, 2006173), (39, 1697531), (143, 462963), (429, 154321)]