12371535

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2805

約数の個数: 40

約数和(自身を含む): 24201936

約数和(自身を除く): 11830401

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2777, 4455, 8331, 13885, 24993, 30547, 41655, 74979, 91641, 124965, 152735, 224937, 274923, 374895, 458205, 824769, 1124685, 1374615, 2474307, 4123845, 12371535]

約数ペア:

[(1, 12371535), (3, 4123845), (5, 2474307), (9, 1374615), (11, 1124685), (15, 824769), (27, 458205), (33, 374895), (45, 274923), (55, 224937), (81, 152735), (99, 124965), (135, 91641), (165, 74979), (297, 41655), (405, 30547), (495, 24993), (891, 13885), (1485, 8331), (2777, 4455)]