30827898

素因数分解:

$2^1\times 3^3\times {\mathrm{570887}}^1$

素因数の和:570898

約数の個数: 16

約数和(自身を含む): 68506560

約数和(自身を除く): 37678662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 570887, 1141774, 1712661, 3425322, 5137983, 10275966, 15413949, 30827898]

約数ペア:

[(1, 30827898), (2, 15413949), (3, 10275966), (6, 5137983), (9, 3425322), (18, 1712661), (27, 1141774), (54, 570887)]