13447743

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 5059137

約数列:

[1, 3, 53, 83, 159, 249, 1019, 3057, 4399, 13197, 54007, 84577, 162021, 253731, 4482581, 13447743]

約数ペア:

[(1, 13447743), (3, 4482581), (53, 253731), (83, 162021), (159, 84577), (249, 54007), (1019, 13197), (3057, 4399)]