11647125

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 128

約数和(自身を含む): 26956800

約数和(自身を除く): 15309675

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 29, 35, 45, 51, 63, 75, 85, 87, 105, 119, 125, 135, 145, 153, 175, 189, 203, 225, 255, 261, 315, 357, 375, 425, 435, 459, 493, 525, 595, 609, 675, 725, 765, 783, 875, 945, 1015, 1071, 1125, 1275, 1305, 1479, 1575, 1785, 1827, 2125, 2175, 2295, 2465, 2625, 2975, 3045, 3213, 3375, 3451, 3625, 3825, 3915, 4437, 4725, 5075, 5355, 5481, 6375, 6525, 7395, 7875, 8925, 9135, 10353, 10875, 11475, 12325, 13311, 14875, 15225, 16065, 17255, 19125, 19575, 22185, 23625, 25375, 26775, 27405, 31059, 32625, 36975, 44625, 45675, 51765, 57375, 61625, 66555, 76125, 80325, 86275, 93177, 97875, 110925, 133875, 137025, 155295, 184875, 228375, 258825, 332775, 401625, 431375, 465885, 554625, 685125, 776475, 1294125, 1663875, 2329425, 3882375, 11647125]

約数ペア:

[(1, 11647125), (3, 3882375), (5, 2329425), (7, 1663875), (9, 1294125), (15, 776475), (17, 685125), (21, 554625), (25, 465885), (27, 431375), (29, 401625), (35, 332775), (45, 258825), (51, 228375), (63, 184875), (75, 155295), (85, 137025), (87, 133875), (105, 110925), (119, 97875), (125, 93177), (135, 86275), (145, 80325), (153, 76125), (175, 66555), (189, 61625), (203, 57375), (225, 51765), (255, 45675), (261, 44625), (315, 36975), (357, 32625), (375, 31059), (425, 27405), (435, 26775), (459, 25375), (493, 23625), (525, 22185), (595, 19575), (609, 19125), (675, 17255), (725, 16065), (765, 15225), (783, 14875), (875, 13311), (945, 12325), (1015, 11475), (1071, 10875), (1125, 10353), (1275, 9135), (1305, 8925), (1479, 7875), (1575, 7395), (1785, 6525), (1827, 6375), (2125, 5481), (2175, 5355), (2295, 5075), (2465, 4725), (2625, 4437), (2975, 3915), (3045, 3825), (3213, 3625), (3375, 3451)]