8265231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 13178256

約数和(自身を除く): 4913025

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 1723, 4797, 5169, 15507, 22399, 67197, 70643, 201591, 211929, 635787, 918359, 2755077, 8265231]

約数ペア:

[(1, 8265231), (3, 2755077), (9, 918359), (13, 635787), (39, 211929), (41, 201591), (117, 70643), (123, 67197), (369, 22399), (533, 15507), (1599, 5169), (1723, 4797)]