22066317

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 40985280

約数和(自身を除く): 18918963

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1283, 1323, 1911, 2457, 3849, 5733, 8981, 11547, 16679, 17199, 26943, 34641, 50037, 62867, 80829, 116753, 150111, 188601, 242487, 350259, 450333, 565803, 817271, 1050777, 1697409, 2451813, 3152331, 7355439, 22066317]

約数ペア:

[(1, 22066317), (3, 7355439), (7, 3152331), (9, 2451813), (13, 1697409), (21, 1050777), (27, 817271), (39, 565803), (49, 450333), (63, 350259), (91, 242487), (117, 188601), (147, 150111), (189, 116753), (273, 80829), (351, 62867), (441, 50037), (637, 34641), (819, 26943), (1283, 17199), (1323, 16679), (1911, 11547), (2457, 8981), (3849, 5733)]