39318966

素因数分解:

$2^1\times 3^3\times {\mathrm{728129}}^1$

素因数の和:728140

約数の個数: 16

約数和(自身を含む): 87375600

約数和(自身を除く): 48056634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 728129, 1456258, 2184387, 4368774, 6553161, 13106322, 19659483, 39318966]

約数ペア:

[(1, 39318966), (2, 19659483), (3, 13106322), (6, 6553161), (9, 4368774), (18, 2184387), (27, 1456258), (54, 728129)]