29912445

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14143}}^1$

素因数の和:14201

約数の個数: 24

約数和(自身を含む): 52955136

約数和(自身を除く): 23042691

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 14143, 42429, 70715, 127287, 212145, 636435, 664721, 1994163, 3323605, 5982489, 9970815, 29912445]

約数ペア:

[(1, 29912445), (3, 9970815), (5, 5982489), (9, 3323605), (15, 1994163), (45, 664721), (47, 636435), (141, 212145), (235, 127287), (423, 70715), (705, 42429), (2115, 14143)]