1945047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 2848608

約数和(自身を除く): 903561

約数列:

[1, 3, 13, 39, 53, 159, 689, 941, 2067, 2823, 12233, 36699, 49873, 149619, 648349, 1945047]

約数ペア:

[(1, 1945047), (3, 648349), (13, 149619), (39, 49873), (53, 36699), (159, 12233), (689, 2823), (941, 2067)]