20196028083

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7948063}}^1$

素因数の和:7948095

約数の個数: 24

約数和(自身を含む): 33826960384

約数和(自身を除く): 13630932301

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 7948063, 23844189, 55636441, 87428693, 166909323, 262286079, 612000851, 961715623, 1836002553, 2885146869, 6732009361, 20196028083]

約数ペア:

[(1, 20196028083), (3, 6732009361), (7, 2885146869), (11, 1836002553), (21, 961715623), (33, 612000851), (77, 262286079), (121, 166909323), (231, 87428693), (363, 55636441), (847, 23844189), (2541, 7948063)]