20210068941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12226297}}^1$

素因数の和:12226348

約数の個数: 16

約数和(自身を含む): 29343115200

約数和(自身を除く): 9133046259

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 12226297, 36678891, 232299643, 354562613, 696898929, 1063687839, 6736689647, 20210068941]

約数ペア:

[(1, 20210068941), (3, 6736689647), (19, 1063687839), (29, 696898929), (57, 354562613), (87, 232299643), (551, 36678891), (1653, 12226297)]