308796867

素因数分解:

$3^5\times {\mathrm{401}}^1\times {\mathrm{3169}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 463859760

約数和(自身を除く): 155062893

約数列:

[1, 3, 9, 27, 81, 243, 401, 1203, 3169, 3609, 9507, 10827, 28521, 32481, 85563, 97443, 256689, 770067, 1270769, 3812307, 11436921, 34310763, 102932289, 308796867]

約数ペア:

[(1, 308796867), (3, 102932289), (9, 34310763), (27, 11436921), (81, 3812307), (243, 1270769), (401, 770067), (1203, 256689), (3169, 97443), (3609, 85563), (9507, 32481), (10827, 28521)]