2247375051

素因数分解:

$3^6\times {\mathrm{163}}^1\times {\mathrm{18913}}^1$

素因数の和:19094

約数の個数: 28

約数和(自身を含む): 3390372328

約数和(自身を除く): 1142997277

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 729, 1467, 4401, 13203, 18913, 39609, 56739, 118827, 170217, 510651, 1531953, 3082819, 4595859, 9248457, 13787577, 27745371, 83236113, 249708339, 749125017, 2247375051]

約数ペア:

[(1, 2247375051), (3, 749125017), (9, 249708339), (27, 83236113), (81, 27745371), (163, 13787577), (243, 9248457), (489, 4595859), (729, 3082819), (1467, 1531953), (4401, 510651), (13203, 170217), (18913, 118827), (39609, 56739)]