130191351

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{19717}}^1$

素因数の和:19822

約数の個数: 16

約数和(自身を含む): 181721088

約数和(自身を除く): 51529737

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 19717, 59151, 611227, 1399907, 1833681, 4199721, 43397117, 130191351]

約数ペア:

[(1, 130191351), (3, 43397117), (31, 4199721), (71, 1833681), (93, 1399907), (213, 611227), (2201, 59151), (6603, 19717)]