28834953

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13331}}^1$

素因数の和:13444

約数の個数: 16

約数和(自身を含む): 44368896

約数和(自身を除く): 15533943

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 13331, 39993, 93317, 279951, 1373093, 4119279, 9611651, 28834953]

約数ペア:

[(1, 28834953), (3, 9611651), (7, 4119279), (21, 1373093), (103, 279951), (309, 93317), (721, 39993), (2163, 13331)]