374398842623

素因数分解:

${\mathrm{13}}^2\times {\mathrm{719}}^1\times {\mathrm{1231}}^1\times {\mathrm{2503}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 406470113280

約数和(自身を除く): 32071270657

約数列:

[1, 13, 169, 719, 1231, 2503, 9347, 16003, 32539, 121511, 208039, 423007, 885089, 1799657, 3081193, 11506157, 23395541, 40055509, 149580041, 304142033, 520721617, 2215377767, 28799910971, 374398842623]

約数ペア:

[(1, 374398842623), (13, 28799910971), (169, 2215377767), (719, 520721617), (1231, 304142033), (2503, 149580041), (9347, 40055509), (16003, 23395541), (32539, 11506157), (121511, 3081193), (208039, 1799657), (423007, 885089)]