47170245

素因数分解:

$3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3821}}^1$

素因数の和:4652

約数の個数: 16

約数和(自身を含む): 75583872

約数和(自身を除く): 28413627

約数列:

[1, 3, 5, 15, 823, 2469, 3821, 4115, 11463, 12345, 19105, 57315, 3144683, 9434049, 15723415, 47170245]

約数ペア:

[(1, 47170245), (3, 15723415), (5, 9434049), (15, 3144683), (823, 57315), (2469, 19105), (3821, 12345), (4115, 11463)]