29231697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 43551072

約数和(自身を除く): 14319375

約数列:

[1, 3, 11, 33, 47, 141, 401, 517, 1203, 1551, 2209, 4411, 6627, 13233, 18847, 24299, 56541, 72897, 207317, 621951, 885809, 2657427, 9743899, 29231697]

約数ペア:

[(1, 29231697), (3, 9743899), (11, 2657427), (33, 885809), (47, 621951), (141, 207317), (401, 72897), (517, 56541), (1203, 24299), (1551, 18847), (2209, 13233), (4411, 6627)]