201210009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67003}}^1$

素因数の和:67037

約数の個数: 32

約数和(自身を含む): 360213504

約数和(自身を除く): 159003495

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 67003, 201009, 469021, 737033, 871039, 1407063, 2211099, 2613117, 5159231, 6097273, 9581429, 15477693, 18291819, 28744287, 67070003, 201210009]

約数ペア:

[(1, 201210009), (3, 67070003), (7, 28744287), (11, 18291819), (13, 15477693), (21, 9581429), (33, 6097273), (39, 5159231), (77, 2613117), (91, 2211099), (143, 1407063), (231, 871039), (273, 737033), (429, 469021), (1001, 201009), (3003, 67003)]