2367729

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 4368000

約数和(自身を除く): 2000271

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 59, 63, 91, 117, 147, 177, 273, 343, 413, 441, 531, 637, 767, 819, 1029, 1239, 1911, 2301, 2891, 3087, 3717, 4459, 5369, 5733, 6903, 8673, 13377, 16107, 20237, 26019, 37583, 40131, 48321, 60711, 112749, 182133, 263081, 338247, 789243, 2367729]

約数ペア:

[(1, 2367729), (3, 789243), (7, 338247), (9, 263081), (13, 182133), (21, 112749), (39, 60711), (49, 48321), (59, 40131), (63, 37583), (91, 26019), (117, 20237), (147, 16107), (177, 13377), (273, 8673), (343, 6903), (413, 5733), (441, 5369), (531, 4459), (637, 3717), (767, 3087), (819, 2891), (1029, 2301), (1239, 1911)]