5150133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 8078616

約数和(自身を除く): 2928483

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 821, 2091, 2463, 6273, 7389, 13957, 33661, 41871, 100983, 125613, 302949, 572237, 1716711, 5150133]

約数ペア:

[(1, 5150133), (3, 1716711), (9, 572237), (17, 302949), (41, 125613), (51, 100983), (123, 41871), (153, 33661), (369, 13957), (697, 7389), (821, 6273), (2091, 2463)]