39585921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2719}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 55357440

約数和(自身を除く): 15771519

約数列:

[1, 3, 23, 69, 211, 633, 2719, 4853, 8157, 14559, 62537, 187611, 573709, 1721127, 13195307, 39585921]

約数ペア:

[(1, 39585921), (3, 13195307), (23, 1721127), (69, 573709), (211, 187611), (633, 62537), (2719, 14559), (4853, 8157)]