71188407

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 106099344

約数和(自身を除く): 34910937

約数列:

[1, 3, 9, 37, 111, 313, 333, 683, 939, 2049, 2817, 6147, 11581, 25271, 34743, 75813, 104229, 213779, 227439, 641337, 1924011, 7909823, 23729469, 71188407]

約数ペア:

[(1, 71188407), (3, 23729469), (9, 7909823), (37, 1924011), (111, 641337), (313, 227439), (333, 213779), (683, 104229), (939, 75813), (2049, 34743), (2817, 25271), (6147, 11581)]