64801319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 73297440

約数和(自身を除く): 8496121

約数列:

[1, 11, 37, 113, 407, 1243, 1409, 4181, 15499, 45991, 52133, 159217, 573463, 1751387, 5891029, 64801319]

約数ペア:

[(1, 64801319), (11, 5891029), (37, 1751387), (113, 573463), (407, 159217), (1243, 52133), (1409, 45991), (4181, 15499)]