227021769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6121}}^1$

素因数の和:6457

約数の個数: 24

約数和(自身を含む): 354316872

約数和(自身を除く): 127295103

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 2853, 4121, 6121, 12363, 18363, 37089, 55089, 79573, 238719, 716157, 1940357, 5821071, 17463213, 25224641, 75673923, 227021769]

約数ペア:

[(1, 227021769), (3, 75673923), (9, 25224641), (13, 17463213), (39, 5821071), (117, 1940357), (317, 716157), (951, 238719), (2853, 79573), (4121, 55089), (6121, 37089), (12363, 18363)]