14995617

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 26880000

約数和(自身を除く): 11884383

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 59, 91, 133, 147, 177, 247, 273, 343, 399, 413, 637, 741, 767, 931, 1029, 1121, 1239, 1729, 1911, 2301, 2793, 2891, 3363, 4459, 5187, 5369, 6517, 7847, 8673, 12103, 13377, 14573, 16107, 19551, 20237, 23541, 36309, 37583, 43719, 54929, 60711, 84721, 102011, 112749, 164787, 254163, 263081, 306033, 384503, 714077, 789243, 1153509, 2142231, 4998539, 14995617]

約数ペア:

[(1, 14995617), (3, 4998539), (7, 2142231), (13, 1153509), (19, 789243), (21, 714077), (39, 384503), (49, 306033), (57, 263081), (59, 254163), (91, 164787), (133, 112749), (147, 102011), (177, 84721), (247, 60711), (273, 54929), (343, 43719), (399, 37583), (413, 36309), (637, 23541), (741, 20237), (767, 19551), (931, 16107), (1029, 14573), (1121, 13377), (1239, 12103), (1729, 8673), (1911, 7847), (2301, 6517), (2793, 5369), (2891, 5187), (3363, 4459)]