200604843

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{27827}}^1$

素因数の和:27928

約数の個数: 20

約数和(自身を含む): 303046920

約数和(自身を除く): 102442077

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 27827, 83481, 250443, 751329, 2253987, 2476603, 7429809, 22289427, 66868281, 200604843]

約数ペア:

[(1, 200604843), (3, 66868281), (9, 22289427), (27, 7429809), (81, 2476603), (89, 2253987), (267, 751329), (801, 250443), (2403, 83481), (7209, 27827)]