7228429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 8126272

約数和(自身を除く): 897843

約数列:

[1, 13, 43, 67, 193, 559, 871, 2509, 2881, 8299, 12931, 37453, 107887, 168103, 556033, 7228429]

約数ペア:

[(1, 7228429), (13, 556033), (43, 168103), (67, 107887), (193, 37453), (559, 12931), (871, 8299), (2509, 2881)]