6420395523

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{439723}}^1$

素因数の和:439914

約数の個数: 16

約数和(自身を含む): 8892978176

約数和(自身を除く): 2472582653

約数列:

[1, 3, 31, 93, 157, 471, 4867, 14601, 439723, 1319169, 13631413, 40894239, 69036511, 207109533, 2140131841, 6420395523]

約数ペア:

[(1, 6420395523), (3, 2140131841), (31, 207109533), (93, 69036511), (157, 40894239), (471, 13631413), (4867, 1319169), (14601, 439723)]