24882957

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 56

約数和(自身を含む): 42495840

約数和(自身を除く): 17612883

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 107, 243, 261, 297, 319, 321, 729, 783, 891, 957, 963, 1177, 2349, 2673, 2871, 2889, 3103, 3531, 7047, 8019, 8613, 8667, 9309, 10593, 21141, 25839, 26001, 27927, 31779, 34133, 77517, 78003, 83781, 95337, 102399, 232551, 251343, 286011, 307197, 754029, 858033, 921591, 2262087, 2764773, 8294319, 24882957]

約数ペア:

[(1, 24882957), (3, 8294319), (9, 2764773), (11, 2262087), (27, 921591), (29, 858033), (33, 754029), (81, 307197), (87, 286011), (99, 251343), (107, 232551), (243, 102399), (261, 95337), (297, 83781), (319, 78003), (321, 77517), (729, 34133), (783, 31779), (891, 27927), (957, 26001), (963, 25839), (1177, 21141), (2349, 10593), (2673, 9309), (2871, 8667), (2889, 8613), (3103, 8019), (3531, 7047)]