79177281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 108192000

約数和(自身を除く): 29014719

約数列:

[1, 3, 47, 141, 349, 1047, 1609, 4827, 16403, 49209, 75623, 226869, 561541, 1684623, 26392427, 79177281]

約数ペア:

[(1, 79177281), (3, 26392427), (47, 1684623), (141, 561541), (349, 226869), (1047, 75623), (1609, 49209), (4827, 16403)]