13684671

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 27955200

約数和(自身を除く): 14270529

約数列:

[1, 3, 7, 9, 11, 13, 21, 31, 33, 39, 49, 63, 77, 91, 93, 99, 117, 143, 147, 217, 231, 273, 279, 341, 343, 403, 429, 441, 539, 637, 651, 693, 819, 1001, 1023, 1029, 1209, 1287, 1519, 1617, 1911, 1953, 2387, 2821, 3003, 3069, 3087, 3627, 3773, 4433, 4459, 4557, 4851, 5733, 7007, 7161, 8463, 9009, 10633, 11319, 13299, 13377, 13671, 16709, 19747, 21021, 21483, 25389, 31031, 31899, 33957, 39897, 40131, 49049, 50127, 59241, 63063, 93093, 95697, 116963, 138229, 147147, 150381, 177723, 217217, 279279, 350889, 414687, 441441, 651651, 1052667, 1244061, 1520519, 1954953, 4561557, 13684671]

約数ペア:

[(1, 13684671), (3, 4561557), (7, 1954953), (9, 1520519), (11, 1244061), (13, 1052667), (21, 651651), (31, 441441), (33, 414687), (39, 350889), (49, 279279), (63, 217217), (77, 177723), (91, 150381), (93, 147147), (99, 138229), (117, 116963), (143, 95697), (147, 93093), (217, 63063), (231, 59241), (273, 50127), (279, 49049), (341, 40131), (343, 39897), (403, 33957), (429, 31899), (441, 31031), (539, 25389), (637, 21483), (651, 21021), (693, 19747), (819, 16709), (1001, 13671), (1023, 13377), (1029, 13299), (1209, 11319), (1287, 10633), (1519, 9009), (1617, 8463), (1911, 7161), (1953, 7007), (2387, 5733), (2821, 4851), (3003, 4557), (3069, 4459), (3087, 4433), (3627, 3773)]