15992643

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 22012416

約数和(自身を除く): 6019773

約数列:

[1, 3, 47, 101, 141, 303, 1123, 3369, 4747, 14241, 52781, 113423, 158343, 340269, 5330881, 15992643]

約数ペア:

[(1, 15992643), (3, 5330881), (47, 340269), (101, 158343), (141, 113423), (303, 52781), (1123, 14241), (3369, 4747)]