229454937

素因数分解:

$3^6\times {\mathrm{163}}^1\times {\mathrm{1931}}^1$

素因数の和:2112

約数の個数: 28

約数和(自身を含む): 346314864

約数和(自身を除く): 116859927

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 729, 1467, 1931, 4401, 5793, 13203, 17379, 39609, 52137, 118827, 156411, 314753, 469233, 944259, 1407699, 2832777, 8498331, 25494993, 76484979, 229454937]

約数ペア:

[(1, 229454937), (3, 76484979), (9, 25494993), (27, 8498331), (81, 2832777), (163, 1407699), (243, 944259), (489, 469233), (729, 314753), (1467, 156411), (1931, 118827), (4401, 52137), (5793, 39609), (13203, 17379)]