20360031

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 27998208

約数和(自身を除く): 7638177

約数列:

[1, 3, 61, 71, 183, 213, 1567, 4331, 4701, 12993, 95587, 111257, 286761, 333771, 6786677, 20360031]

約数ペア:

[(1, 20360031), (3, 6786677), (61, 333771), (71, 286761), (183, 111257), (213, 95587), (1567, 12993), (4331, 4701)]