28945886883

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1\times {\mathrm{3499}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 40678848000

約数和(自身を除く): 11732961117

約数列:

[1, 3, 23, 69, 113, 339, 1061, 2599, 3183, 3499, 7797, 10497, 24403, 73209, 80477, 119893, 241431, 359679, 395387, 1186161, 2757539, 3712439, 8272617, 9093901, 11137317, 27281703, 85386097, 256158291, 419505607, 1258516821, 9648628961, 28945886883]

約数ペア:

[(1, 28945886883), (3, 9648628961), (23, 1258516821), (69, 419505607), (113, 256158291), (339, 85386097), (1061, 27281703), (2599, 11137317), (3183, 9093901), (3499, 8272617), (7797, 3712439), (10497, 2757539), (24403, 1186161), (73209, 395387), (80477, 359679), (119893, 241431)]