11513415

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 19164096

約数和(自身を除く): 7650681

約数列:

[1, 3, 5, 15, 41, 97, 123, 193, 205, 291, 485, 579, 615, 965, 1455, 2895, 3977, 7913, 11931, 18721, 19885, 23739, 39565, 56163, 59655, 93605, 118695, 280815, 767561, 2302683, 3837805, 11513415]

約数ペア:

[(1, 11513415), (3, 3837805), (5, 2302683), (15, 767561), (41, 280815), (97, 118695), (123, 93605), (193, 59655), (205, 56163), (291, 39565), (485, 23739), (579, 19885), (615, 18721), (965, 11931), (1455, 7913), (2895, 3977)]