210836283

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{112807}}^1$

素因数の和:112906

約数の個数: 16

約数和(自身を含む): 324887040

約数和(自身を除く): 114050757

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 112807, 338421, 789649, 2368947, 10039823, 30119469, 70278761, 210836283]

約数ペア:

[(1, 210836283), (3, 70278761), (7, 30119469), (21, 10039823), (89, 2368947), (267, 789649), (623, 338421), (1869, 112807)]