22511061

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{15731}}^1$

素因数の和:15793

約数の個数: 16

約数和(自身を含む): 33981120

約数和(自身を除く): 11470059

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 15731, 47193, 141579, 424737, 833743, 2501229, 7503687, 22511061]

約数ペア:

[(1, 22511061), (3, 7503687), (9, 2501229), (27, 833743), (53, 424737), (159, 141579), (477, 47193), (1431, 15731)]