16941159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 25893504

約数和(自身を除く): 8952345

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 1481, 3813, 4443, 11439, 13329, 45911, 60721, 137733, 182163, 413199, 546489, 1882351, 5647053, 16941159]

約数ペア:

[(1, 16941159), (3, 5647053), (9, 1882351), (31, 546489), (41, 413199), (93, 182163), (123, 137733), (279, 60721), (369, 45911), (1271, 13329), (1481, 11439), (3813, 4443)]