809602079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{37997}}^1$

素因数の和:38170

約数の個数: 16

約数和(自身を含む): 957549600

約数和(自身を除く): 147947521

約数列:

[1, 11, 13, 143, 149, 1639, 1937, 21307, 37997, 417967, 493961, 5433571, 5661553, 62277083, 73600189, 809602079]

約数ペア:

[(1, 809602079), (11, 73600189), (13, 62277083), (143, 5661553), (149, 5433571), (1639, 493961), (1937, 417967), (21307, 37997)]