70742145

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{56821}}^1$

素因数の和:56912

約数の個数: 16

約数和(自身を含む): 114553152

約数和(自身を除く): 43811007

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 56821, 170463, 284105, 852315, 4716143, 14148429, 23580715, 70742145]

約数ペア:

[(1, 70742145), (3, 23580715), (5, 14148429), (15, 4716143), (83, 852315), (249, 284105), (415, 170463), (1245, 56821)]