42547845

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3559}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 68181120

約数和(自身を除く): 25633275

約数列:

[1, 3, 5, 15, 797, 2391, 3559, 3985, 10677, 11955, 17795, 53385, 2836523, 8509569, 14182615, 42547845]

約数ペア:

[(1, 42547845), (3, 14182615), (5, 8509569), (15, 2836523), (797, 53385), (2391, 17795), (3559, 11955), (3985, 10677)]