812520287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{5483}}^1$

素因数の和:5902

約数の個数: 16

約数和(自身を含む): 900253440

約数和(自身を除く): 87733153

約数列:

[1, 17, 23, 379, 391, 5483, 6443, 8717, 93211, 126109, 148189, 2078057, 2143853, 35326969, 47795311, 812520287]

約数ペア:

[(1, 812520287), (17, 47795311), (23, 35326969), (379, 2143853), (391, 2078057), (5483, 148189), (6443, 126109), (8717, 93211)]