1607213223

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{5381}}^1$

素因数の和:5836

約数の個数: 48

約数和(自身を含む): 2901629952

約数和(自身を除く): 1294416729

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 431, 693, 1293, 3017, 3879, 4741, 5381, 9051, 14223, 16143, 27153, 33187, 37667, 42669, 48429, 59191, 99561, 113001, 177573, 298683, 339003, 414337, 532719, 1243011, 2319211, 3729033, 6957633, 16234477, 20872899, 25511321, 48703431, 76533963, 146110293, 178579247, 229601889, 535737741, 1607213223]

約数ペア:

[(1, 1607213223), (3, 535737741), (7, 229601889), (9, 178579247), (11, 146110293), (21, 76533963), (33, 48703431), (63, 25511321), (77, 20872899), (99, 16234477), (231, 6957633), (431, 3729033), (693, 2319211), (1293, 1243011), (3017, 532719), (3879, 414337), (4741, 339003), (5381, 298683), (9051, 177573), (14223, 113001), (16143, 99561), (27153, 59191), (33187, 48429), (37667, 42669)]