895401009

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{7331}}^1$

素因数の和:7709

約数の個数: 24

約数和(自身を含む): 1329086304

約数和(自身を除く): 433685295

約数列:

[1, 3, 9, 41, 123, 331, 369, 993, 2979, 7331, 13571, 21993, 40713, 65979, 122139, 300571, 901713, 2426561, 2705139, 7279683, 21839049, 99489001, 298467003, 895401009]

約数ペア:

[(1, 895401009), (3, 298467003), (9, 99489001), (41, 21839049), (123, 7279683), (331, 2705139), (369, 2426561), (993, 901713), (2979, 300571), (7331, 122139), (13571, 65979), (21993, 40713)]