15673123691

素因数分解:

${\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{641}}^1\times {\mathrm{661}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 15973350336

約数和(自身を除く): 300226645

約数列:

[1, 71, 521, 641, 661, 36991, 45511, 46931, 333961, 344381, 423701, 23711231, 24451051, 30082771, 220748221, 15673123691]

約数ペア:

[(1, 15673123691), (71, 220748221), (521, 30082771), (641, 24451051), (661, 23711231), (36991, 423701), (45511, 344381), (46931, 333961)]