43420227

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 62583792

約数和(自身を除く): 19163565

約数列:

[1, 3, 17, 51, 61, 183, 289, 821, 867, 1037, 2463, 3111, 13957, 17629, 41871, 50081, 52887, 150243, 237269, 711807, 851377, 2554131, 14473409, 43420227]

約数ペア:

[(1, 43420227), (3, 14473409), (17, 2554131), (51, 851377), (61, 711807), (183, 237269), (289, 150243), (821, 52887), (867, 50081), (1037, 41871), (2463, 17629), (3111, 13957)]