12133275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 25331712

約数和(自身を除く): 13198437

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 121, 165, 175, 191, 231, 275, 363, 385, 525, 573, 605, 825, 847, 955, 1155, 1337, 1815, 1925, 2101, 2541, 2865, 3025, 4011, 4235, 4775, 5775, 6303, 6685, 9075, 10505, 12705, 14325, 14707, 20055, 21175, 23111, 31515, 33425, 44121, 52525, 63525, 69333, 73535, 100275, 115555, 157575, 161777, 220605, 346665, 367675, 485331, 577775, 808885, 1103025, 1733325, 2426655, 4044425, 12133275]

約数ペア:

[(1, 12133275), (3, 4044425), (5, 2426655), (7, 1733325), (11, 1103025), (15, 808885), (21, 577775), (25, 485331), (33, 367675), (35, 346665), (55, 220605), (75, 161777), (77, 157575), (105, 115555), (121, 100275), (165, 73535), (175, 69333), (191, 63525), (231, 52525), (275, 44121), (363, 33425), (385, 31515), (525, 23111), (573, 21175), (605, 20055), (825, 14707), (847, 14325), (955, 12705), (1155, 10505), (1337, 9075), (1815, 6685), (1925, 6303), (2101, 5775), (2541, 4775), (2865, 4235), (3025, 4011)]