12081135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 23016960

約数和(自身を除く): 10935825

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 59, 73, 85, 165, 177, 187, 219, 255, 295, 365, 561, 649, 803, 885, 935, 1003, 1095, 1241, 1947, 2409, 2805, 3009, 3245, 3723, 4015, 4307, 5015, 6205, 9735, 11033, 12045, 12921, 13651, 15045, 18615, 21535, 33099, 40953, 47377, 55165, 64605, 68255, 73219, 142131, 165495, 204765, 219657, 236885, 366095, 710655, 805409, 1098285, 2416227, 4027045, 12081135]

約数ペア:

[(1, 12081135), (3, 4027045), (5, 2416227), (11, 1098285), (15, 805409), (17, 710655), (33, 366095), (51, 236885), (55, 219657), (59, 204765), (73, 165495), (85, 142131), (165, 73219), (177, 68255), (187, 64605), (219, 55165), (255, 47377), (295, 40953), (365, 33099), (561, 21535), (649, 18615), (803, 15045), (885, 13651), (935, 12921), (1003, 12045), (1095, 11033), (1241, 9735), (1947, 6205), (2409, 5015), (2805, 4307), (3009, 4015), (3245, 3723)]