14886963

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 27847680

約数和(自身を除く): 12960717

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 83, 91, 117, 189, 219, 249, 273, 351, 511, 581, 657, 747, 819, 949, 1079, 1533, 1743, 1971, 2241, 2457, 2847, 3237, 4599, 5229, 6059, 6643, 7553, 8541, 9711, 13797, 15687, 18177, 19929, 22659, 25623, 29133, 42413, 54531, 59787, 67977, 78767, 127239, 163593, 179361, 203931, 236301, 381717, 551369, 708903, 1145151, 1654107, 2126709, 4962321, 14886963]

約数ペア:

[(1, 14886963), (3, 4962321), (7, 2126709), (9, 1654107), (13, 1145151), (21, 708903), (27, 551369), (39, 381717), (63, 236301), (73, 203931), (83, 179361), (91, 163593), (117, 127239), (189, 78767), (219, 67977), (249, 59787), (273, 54531), (351, 42413), (511, 29133), (581, 25623), (657, 22659), (747, 19929), (819, 18177), (949, 15687), (1079, 13797), (1533, 9711), (1743, 8541), (1971, 7553), (2241, 6643), (2457, 6059), (2847, 5229), (3237, 4599)]