229774581

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 360172800

約数和(自身を除く): 130398219

約数列:

[1, 3, 9, 19, 57, 73, 79, 171, 219, 233, 237, 657, 699, 711, 1387, 1501, 2097, 4161, 4427, 4503, 5767, 12483, 13281, 13509, 17009, 17301, 18407, 39843, 51027, 51903, 55221, 109573, 153081, 165663, 323171, 328719, 349733, 969513, 986157, 1049199, 1343711, 2908539, 3147597, 4031133, 12093399, 25530509, 76591527, 229774581]

約数ペア:

[(1, 229774581), (3, 76591527), (9, 25530509), (19, 12093399), (57, 4031133), (73, 3147597), (79, 2908539), (171, 1343711), (219, 1049199), (233, 986157), (237, 969513), (657, 349733), (699, 328719), (711, 323171), (1387, 165663), (1501, 153081), (2097, 109573), (4161, 55221), (4427, 51903), (4503, 51027), (5767, 39843), (12483, 18407), (13281, 17301), (13509, 17009)]