29000187

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{3691}}^1$

素因数の和:3800

約数の個数: 20

約数和(自身を含む): 43779736

約数和(自身を除く): 14779549

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 3691, 7857, 11073, 33219, 99657, 298971, 358027, 1074081, 3222243, 9666729, 29000187]

約数ペア:

[(1, 29000187), (3, 9666729), (9, 3222243), (27, 1074081), (81, 358027), (97, 298971), (291, 99657), (873, 33219), (2619, 11073), (3691, 7857)]