310055031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{240913}}^1$

素因数の和:240943

約数の個数: 24

約数和(自身を含む): 526156176

約数和(自身を除く): 216101145

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 240913, 722739, 2168217, 2650043, 3131869, 7950129, 9395607, 23850387, 28186821, 34450559, 103351677, 310055031]

約数ペア:

[(1, 310055031), (3, 103351677), (9, 34450559), (11, 28186821), (13, 23850387), (33, 9395607), (39, 7950129), (99, 3131869), (117, 2650043), (143, 2168217), (429, 722739), (1287, 240913)]