42207983

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 44906400

約数和(自身を除く): 2698417

約数列:

[1, 41, 43, 89, 269, 1763, 3649, 3827, 11029, 11567, 23941, 156907, 474247, 981581, 1029463, 42207983]

約数ペア:

[(1, 42207983), (41, 1029463), (43, 981581), (89, 474247), (269, 156907), (1763, 23941), (3649, 11567), (3827, 11029)]