221714229

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{610783}}^1$

素因数の和:610808

約数の個数: 12

約数和(自身を含む): 324937088

約数和(自身を除く): 103222859

約数列:

[1, 3, 11, 33, 121, 363, 610783, 1832349, 6718613, 20155839, 73904743, 221714229]

約数ペア:

[(1, 221714229), (3, 73904743), (11, 20155839), (33, 6718613), (121, 1832349), (363, 610783)]