2013225789

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{27017}}^1$

素因数の和:27500

約数の個数: 16

約数和(自身を含む): 2736383040

約数和(自身を除く): 723157251

約数列:

[1, 3, 59, 177, 421, 1263, 24839, 27017, 74517, 81051, 1594003, 4782009, 11374157, 34122471, 671075263, 2013225789]

約数ペア:

[(1, 2013225789), (3, 671075263), (59, 34122471), (177, 11374157), (421, 4782009), (1263, 1594003), (24839, 81051), (27017, 74517)]