12425829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 19286400

約数和(自身を除く): 6860571

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 409, 533, 741, 779, 1227, 1599, 2337, 5317, 7771, 10127, 15951, 16769, 23313, 30381, 50307, 101023, 217997, 303069, 318611, 653991, 955833, 4141943, 12425829]

約数ペア:

[(1, 12425829), (3, 4141943), (13, 955833), (19, 653991), (39, 318611), (41, 303069), (57, 217997), (123, 101023), (247, 50307), (409, 30381), (533, 23313), (741, 16769), (779, 15951), (1227, 10127), (1599, 7771), (2337, 5317)]