67242195

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31793}}^1$

素因数の和:31851

約数の個数: 24

約数和(自身を含む): 119036736

約数和(自身を除く): 51794541

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 31793, 95379, 158965, 286137, 476895, 1430685, 1494271, 4482813, 7471355, 13448439, 22414065, 67242195]

約数ペア:

[(1, 67242195), (3, 22414065), (5, 13448439), (9, 7471355), (15, 4482813), (45, 1494271), (47, 1430685), (141, 476895), (235, 286137), (423, 158965), (705, 95379), (2115, 31793)]