7412691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 4538157

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 467, 481, 1221, 1401, 1443, 5137, 5291, 6071, 15411, 15873, 17279, 18213, 51837, 66781, 190069, 200343, 224627, 570207, 673881, 2470897, 7412691]

約数ペア:

[(1, 7412691), (3, 2470897), (11, 673881), (13, 570207), (33, 224627), (37, 200343), (39, 190069), (111, 66781), (143, 51837), (407, 18213), (429, 17279), (467, 15873), (481, 15411), (1221, 6071), (1401, 5291), (1443, 5137)]