39582999

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 23709321

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 137, 243, 261, 369, 411, 783, 1107, 1189, 1233, 2349, 3321, 3567, 3699, 3973, 5617, 7047, 9963, 10701, 11097, 11919, 16851, 32103, 33291, 35757, 50553, 96309, 107271, 151659, 162893, 288927, 321813, 454977, 488679, 965439, 1364931, 1466037, 4398111, 13194333, 39582999]

約数ペア:

[(1, 39582999), (3, 13194333), (9, 4398111), (27, 1466037), (29, 1364931), (41, 965439), (81, 488679), (87, 454977), (123, 321813), (137, 288927), (243, 162893), (261, 151659), (369, 107271), (411, 96309), (783, 50553), (1107, 35757), (1189, 33291), (1233, 32103), (2349, 16851), (3321, 11919), (3567, 11097), (3699, 10701), (3973, 9963), (5617, 7047)]