12465255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 22468608

約数和(自身を除く): 10003353

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 2437, 5115, 7311, 12185, 26807, 36555, 75547, 80421, 134035, 226641, 377735, 402105, 831017, 1133205, 2493051, 4155085, 12465255]

約数ペア:

[(1, 12465255), (3, 4155085), (5, 2493051), (11, 1133205), (15, 831017), (31, 402105), (33, 377735), (55, 226641), (93, 134035), (155, 80421), (165, 75547), (341, 36555), (465, 26807), (1023, 12185), (1705, 7311), (2437, 5115)]