9470643

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 15730176

約数和(自身を除く): 6259533

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 307, 339, 791, 921, 1469, 2149, 2373, 3991, 4407, 6447, 10283, 11973, 27937, 30849, 34691, 83811, 104073, 242837, 450983, 728511, 1352949, 3156881, 9470643]

約数ペア:

[(1, 9470643), (3, 3156881), (7, 1352949), (13, 728511), (21, 450983), (39, 242837), (91, 104073), (113, 83811), (273, 34691), (307, 30849), (339, 27937), (791, 11973), (921, 10283), (1469, 6447), (2149, 4407), (2373, 3991)]