65266281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 100961640

約数和(自身を除く): 35695359

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 4793, 13617, 14379, 43137, 81481, 244443, 426577, 733329, 1279731, 3839193, 7251809, 21755427, 65266281]

約数ペア:

[(1, 65266281), (3, 21755427), (9, 7251809), (17, 3839193), (51, 1279731), (89, 733329), (153, 426577), (267, 244443), (801, 81481), (1513, 43137), (4539, 14379), (4793, 13617)]