47205453

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10211}}^1$

素因数の和:10304

約数の個数: 16

約数和(自身を含む): 66663936

約数和(自身を除く): 19458483

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 10211, 30633, 234853, 684137, 704559, 2052411, 15735151, 47205453]

約数ペア:

[(1, 47205453), (3, 15735151), (23, 2052411), (67, 704559), (69, 684137), (201, 234853), (1541, 30633), (4623, 10211)]