16942563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3299

約数の個数: 24

約数和(自身を含む): 27209520

約数和(自身を除く): 10266957

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 3229, 5247, 9687, 29061, 35519, 106557, 171137, 319671, 513411, 1540233, 1882507, 5647521, 16942563]

約数ペア:

[(1, 16942563), (3, 5647521), (9, 1882507), (11, 1540233), (33, 513411), (53, 319671), (99, 171137), (159, 106557), (477, 35519), (583, 29061), (1749, 9687), (3229, 5247)]