8049795921

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{9029}}^1$

素因数の和:9190

約数の個数: 48

約数和(自身を含む): 12509078400

約数和(自身を除く): 4459282479

約数列:

[1, 3, 9, 23, 59, 69, 73, 177, 207, 219, 531, 657, 1357, 1679, 4071, 4307, 5037, 9029, 12213, 12921, 15111, 27087, 38763, 81261, 99061, 207667, 297183, 532711, 623001, 659117, 891549, 1598133, 1869003, 1977351, 4794399, 5932053, 12252353, 15159691, 36757059, 38887903, 45479073, 110271177, 116663709, 136437219, 349991127, 894421769, 2683265307, 8049795921]

約数ペア:

[(1, 8049795921), (3, 2683265307), (9, 894421769), (23, 349991127), (59, 136437219), (69, 116663709), (73, 110271177), (177, 45479073), (207, 38887903), (219, 36757059), (531, 15159691), (657, 12252353), (1357, 5932053), (1679, 4794399), (4071, 1977351), (4307, 1869003), (5037, 1598133), (9029, 891549), (12213, 659117), (12921, 623001), (15111, 532711), (27087, 297183), (38763, 207667), (81261, 99061)]