67479723

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 108900000

約数和(自身を除く): 41420277

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 261, 621, 667, 783, 1249, 1863, 2001, 2349, 3747, 6003, 11241, 18009, 28727, 33723, 36221, 54027, 86181, 101169, 108663, 258543, 325989, 775629, 833083, 977967, 2326887, 2499249, 2933901, 7497747, 22493241, 67479723]

約数ペア:

[(1, 67479723), (3, 22493241), (9, 7497747), (23, 2933901), (27, 2499249), (29, 2326887), (69, 977967), (81, 833083), (87, 775629), (207, 325989), (261, 258543), (621, 108663), (667, 101169), (783, 86181), (1249, 54027), (1863, 36221), (2001, 33723), (2349, 28727), (3747, 18009), (6003, 11241)]