87828961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 97689600

約数和(自身を除く): 9860639

約数列:

[1, 11, 79, 211, 479, 869, 2321, 5269, 16669, 37841, 101069, 183359, 416251, 1111759, 7984451, 87828961]

約数ペア:

[(1, 87828961), (11, 7984451), (79, 1111759), (211, 416251), (479, 183359), (869, 101069), (2321, 37841), (5269, 16669)]