42041167

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 51616000

約数和(自身を除く): 9574833

約数列:

[1, 7, 19, 49, 133, 343, 931, 6451, 6517, 45157, 122569, 316099, 857983, 2212693, 6005881, 42041167]

約数ペア:

[(1, 42041167), (7, 6005881), (19, 2212693), (49, 857983), (133, 316099), (343, 122569), (931, 45157), (6451, 6517)]