71695563

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{739}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 97253760

約数和(自身を除く): 25558197

約数列:

[1, 3, 73, 219, 443, 739, 1329, 2217, 32339, 53947, 97017, 161841, 327377, 982131, 23898521, 71695563]

約数ペア:

[(1, 71695563), (3, 23898521), (73, 982131), (219, 327377), (443, 161841), (739, 97017), (1329, 53947), (2217, 32339)]