713478171

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{32143}}^1$

素因数の和:32311

約数の個数: 24

約数和(自身を含む): 1113982464

約数和(自身を除く): 400504293

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 3171, 7399, 22197, 32143, 96429, 225001, 675003, 1575007, 4725021, 4853593, 14560779, 33975151, 101925453, 237826057, 713478171]

約数ペア:

[(1, 713478171), (3, 237826057), (7, 101925453), (21, 33975151), (49, 14560779), (147, 4853593), (151, 4725021), (453, 1575007), (1057, 675003), (3171, 225001), (7399, 96429), (22197, 32143)]