473847231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 766563840

約数和(自身を除く): 292716609

約数列:

[1, 3, 11, 13, 33, 39, 59, 97, 143, 177, 193, 291, 429, 579, 649, 767, 1067, 1261, 1947, 2123, 2301, 2509, 3201, 3783, 5723, 6369, 7527, 8437, 11387, 13871, 17169, 18721, 25311, 27599, 34161, 41613, 56163, 62953, 74399, 82797, 125257, 148031, 188859, 205931, 223197, 243373, 375771, 444093, 617793, 730119, 818389, 1104539, 1628341, 2455167, 2677103, 3313617, 4885023, 8031309, 12149929, 14359007, 36449787, 43077021, 157949077, 473847231]

約数ペア:

[(1, 473847231), (3, 157949077), (11, 43077021), (13, 36449787), (33, 14359007), (39, 12149929), (59, 8031309), (97, 4885023), (143, 3313617), (177, 2677103), (193, 2455167), (291, 1628341), (429, 1104539), (579, 818389), (649, 730119), (767, 617793), (1067, 444093), (1261, 375771), (1947, 243373), (2123, 223197), (2301, 205931), (2509, 188859), (3201, 148031), (3783, 125257), (5723, 82797), (6369, 74399), (7527, 62953), (8437, 56163), (11387, 41613), (13871, 34161), (17169, 27599), (18721, 25311)]