127598802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{21503}}^1$

素因数の和:21574

約数の個数: 32

約数和(自身を含む): 272498688

約数和(自身を除く): 144899886

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 21503, 43006, 64509, 129018, 494569, 924629, 989138, 1483707, 1849258, 2773887, 2967414, 5547774, 21266467, 42532934, 63799401, 127598802]

約数ペア:

[(1, 127598802), (2, 63799401), (3, 42532934), (6, 21266467), (23, 5547774), (43, 2967414), (46, 2773887), (69, 1849258), (86, 1483707), (129, 989138), (138, 924629), (258, 494569), (989, 129018), (1978, 64509), (2967, 43006), (5934, 21503)]