305416011

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 444745728

約数和(自身を除く): 139329717

約数列:

[1, 3, 23, 41, 47, 69, 123, 141, 943, 1081, 1927, 2297, 2829, 3243, 5781, 6891, 44321, 52831, 94177, 107959, 132963, 158493, 282531, 323877, 2166071, 2483057, 4426319, 6498213, 7449171, 13278957, 101805337, 305416011]

約数ペア:

[(1, 305416011), (3, 101805337), (23, 13278957), (41, 7449171), (47, 6498213), (69, 4426319), (123, 2483057), (141, 2166071), (943, 323877), (1081, 282531), (1927, 158493), (2297, 132963), (2829, 107959), (3243, 94177), (5781, 52831), (6891, 44321)]