12065863971

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9738389}}^1$

素因数の和:9738458

約数の個数: 16

約数和(自身を含む): 18697708800

約数和(自身を除く): 6631844829

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 9738389, 29215167, 68168723, 204506169, 574564951, 1723694853, 4021954657, 12065863971]

約数ペア:

[(1, 12065863971), (3, 4021954657), (7, 1723694853), (21, 574564951), (59, 204506169), (177, 68168723), (413, 29215167), (1239, 9738389)]