201213006939

素因数分解:

$3^2\times 7^1\times {\mathrm{45817}}^1\times {\mathrm{69709}}^1$

素因数の和:115539

約数の個数: 24

約数和(自身を含む): 332173169120

約数和(自身を除く): 130960162181

約数列:

[1, 3, 7, 9, 21, 63, 45817, 69709, 137451, 209127, 320719, 412353, 487963, 627381, 962157, 1463889, 2886471, 4391667, 3193857253, 9581571759, 22357000771, 28744715277, 67071002313, 201213006939]

約数ペア:

[(1, 201213006939), (3, 67071002313), (7, 28744715277), (9, 22357000771), (21, 9581571759), (63, 3193857253), (45817, 4391667), (69709, 2886471), (137451, 1463889), (209127, 962157), (320719, 627381), (412353, 487963)]