31422369

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 46539360

約数和(自身を除く): 15116991

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 809, 1177, 2427, 3531, 8899, 12947, 26697, 38841, 86563, 97889, 259689, 293667, 952193, 2856579, 10474123, 31422369]

約数ペア:

[(1, 31422369), (3, 10474123), (11, 2856579), (33, 952193), (107, 293667), (121, 259689), (321, 97889), (363, 86563), (809, 38841), (1177, 26697), (2427, 12947), (3531, 8899)]