11868675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 25331712

約数和(自身を除く): 13463037

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 37, 39, 47, 65, 75, 91, 105, 111, 141, 175, 185, 195, 235, 259, 273, 325, 329, 455, 481, 525, 555, 611, 705, 777, 925, 975, 987, 1175, 1295, 1365, 1443, 1645, 1739, 1833, 2275, 2405, 2775, 3055, 3367, 3525, 3885, 4277, 4935, 5217, 6475, 6825, 7215, 8225, 8695, 9165, 10101, 12025, 12173, 12831, 15275, 16835, 19425, 21385, 22607, 24675, 26085, 36075, 36519, 43475, 45825, 50505, 60865, 64155, 67821, 84175, 106925, 113035, 130425, 158249, 182595, 252525, 304325, 320775, 339105, 474747, 565175, 791245, 912975, 1695525, 2373735, 3956225, 11868675]

約数ペア:

[(1, 11868675), (3, 3956225), (5, 2373735), (7, 1695525), (13, 912975), (15, 791245), (21, 565175), (25, 474747), (35, 339105), (37, 320775), (39, 304325), (47, 252525), (65, 182595), (75, 158249), (91, 130425), (105, 113035), (111, 106925), (141, 84175), (175, 67821), (185, 64155), (195, 60865), (235, 50505), (259, 45825), (273, 43475), (325, 36519), (329, 36075), (455, 26085), (481, 24675), (525, 22607), (555, 21385), (611, 19425), (705, 16835), (777, 15275), (925, 12831), (975, 12173), (987, 12025), (1175, 10101), (1295, 9165), (1365, 8695), (1443, 8225), (1645, 7215), (1739, 6825), (1833, 6475), (2275, 5217), (2405, 4935), (2775, 4277), (3055, 3885), (3367, 3525)]