42401163

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15413}}^1$

素因数の和:15554

約数の個数: 16

約数和(自身を含む): 65108736

約数和(自身を除く): 22707573

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 15413, 46239, 107891, 323673, 2019103, 6057309, 14133721, 42401163]

約数ペア:

[(1, 42401163), (3, 14133721), (7, 6057309), (21, 2019103), (131, 323673), (393, 107891), (917, 46239), (2751, 15413)]