15904401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 22581504

約数和(自身を除く): 6677103

約数列:

[1, 3, 17, 51, 197, 591, 1583, 3349, 4749, 10047, 26911, 80733, 311851, 935553, 5301467, 15904401]

約数ペア:

[(1, 15904401), (3, 5301467), (17, 935553), (51, 311851), (197, 80733), (591, 26911), (1583, 10047), (3349, 4749)]