1562160639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{51419}}^1$

素因数の和:51495

約数の個数: 32

約数和(自身を含む): 2418796800

約数和(自身を除く): 856636161

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 2337, 10127, 30381, 51419, 154257, 668447, 976961, 2005341, 2108179, 2930883, 6324537, 12700493, 27406327, 38101479, 40055401, 82218981, 120166203, 520720213, 1562160639]

約数ペア:

[(1, 1562160639), (3, 520720213), (13, 120166203), (19, 82218981), (39, 40055401), (41, 38101479), (57, 27406327), (123, 12700493), (247, 6324537), (533, 2930883), (741, 2108179), (779, 2005341), (1599, 976961), (2337, 668447), (10127, 154257), (30381, 51419)]