42517137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11239}}^1$

素因数の和:11352

約数の個数: 16

約数和(自身を含む): 61685120

約数和(自身を除く): 19167983

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 11239, 33717, 146107, 438321, 1090183, 3270549, 14172379, 42517137]

約数ペア:

[(1, 42517137), (3, 14172379), (13, 3270549), (39, 1090183), (97, 438321), (291, 146107), (1261, 33717), (3783, 11239)]