392935239

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{4441}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 607665600

約数和(自身を除く): 214730361

約数列:

[1, 3, 9, 27, 29, 87, 113, 261, 339, 783, 1017, 3051, 3277, 4441, 9831, 13323, 29493, 39969, 88479, 119907, 128789, 386367, 501833, 1159101, 1505499, 3477303, 4516497, 13549491, 14553157, 43659471, 130978413, 392935239]

約数ペア:

[(1, 392935239), (3, 130978413), (9, 43659471), (27, 14553157), (29, 13549491), (87, 4516497), (113, 3477303), (261, 1505499), (339, 1159101), (783, 501833), (1017, 386367), (3051, 128789), (3277, 119907), (4441, 88479), (9831, 39969), (13323, 29493)]