129796935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 217451520

約数和(自身を除く): 87654585

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 439, 857, 1317, 2195, 2571, 4285, 6585, 10097, 12855, 19711, 30291, 50485, 59133, 98555, 151455, 295665, 376223, 1128669, 1881115, 5643345, 8653129, 25959387, 43265645, 129796935]

約数ペア:

[(1, 129796935), (3, 43265645), (5, 25959387), (15, 8653129), (23, 5643345), (69, 1881115), (115, 1128669), (345, 376223), (439, 295665), (857, 151455), (1317, 98555), (2195, 59133), (2571, 50485), (4285, 30291), (6585, 19711), (10097, 12855)]