1322519319

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20333}}^1$

素因数の和:20429

約数の個数: 40

約数和(自身を含む): 2184847632

約数和(自身を除く): 862328313

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 297, 657, 803, 891, 1971, 2409, 5913, 7227, 20333, 21681, 60999, 65043, 182997, 223663, 548991, 670989, 1484309, 1646973, 2012967, 4452927, 6038901, 13358781, 16327399, 18116703, 40076343, 48982197, 120229029, 146946591, 440839773, 1322519319]

約数ペア:

[(1, 1322519319), (3, 440839773), (9, 146946591), (11, 120229029), (27, 48982197), (33, 40076343), (73, 18116703), (81, 16327399), (99, 13358781), (219, 6038901), (297, 4452927), (657, 2012967), (803, 1646973), (891, 1484309), (1971, 670989), (2409, 548991), (5913, 223663), (7227, 182997), (20333, 65043), (21681, 60999)]