12944295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 28828800

約数和(自身を除く): 15884505

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 39, 45, 63, 65, 87, 91, 105, 109, 117, 145, 195, 203, 261, 273, 315, 327, 377, 435, 455, 545, 585, 609, 763, 819, 981, 1015, 1131, 1305, 1365, 1417, 1635, 1827, 1885, 2289, 2639, 3045, 3161, 3393, 3815, 4095, 4251, 4905, 5655, 6867, 7085, 7917, 9135, 9483, 9919, 11445, 12753, 13195, 15805, 16965, 21255, 22127, 23751, 28449, 29757, 34335, 39585, 41093, 47415, 49595, 63765, 66381, 89271, 110635, 118755, 123279, 142245, 148785, 199143, 205465, 287651, 331905, 369837, 446355, 616395, 862953, 995715, 1438255, 1849185, 2588859, 4314765, 12944295]

約数ペア:

[(1, 12944295), (3, 4314765), (5, 2588859), (7, 1849185), (9, 1438255), (13, 995715), (15, 862953), (21, 616395), (29, 446355), (35, 369837), (39, 331905), (45, 287651), (63, 205465), (65, 199143), (87, 148785), (91, 142245), (105, 123279), (109, 118755), (117, 110635), (145, 89271), (195, 66381), (203, 63765), (261, 49595), (273, 47415), (315, 41093), (327, 39585), (377, 34335), (435, 29757), (455, 28449), (545, 23751), (585, 22127), (609, 21255), (763, 16965), (819, 15805), (981, 13195), (1015, 12753), (1131, 11445), (1305, 9919), (1365, 9483), (1417, 9135), (1635, 7917), (1827, 7085), (1885, 6867), (2289, 5655), (2639, 4905), (3045, 4251), (3161, 4095), (3393, 3815)]