372150423

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 572014080

約数和(自身を除く): 199863657

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 1161, 1971, 3139, 4391, 9417, 13173, 28251, 39519, 84753, 118557, 188813, 320543, 566439, 961629, 1699317, 2884887, 5097951, 8654661, 13783349, 41350047, 124050141, 372150423]

約数ペア:

[(1, 372150423), (3, 124050141), (9, 41350047), (27, 13783349), (43, 8654661), (73, 5097951), (129, 2884887), (219, 1699317), (387, 961629), (657, 566439), (1161, 320543), (1971, 188813), (3139, 118557), (4391, 84753), (9417, 39519), (13173, 28251)]