90471939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{2297}}^1$

素因数の和:3010

約数の個数: 16

約数和(自身を含む): 127217280

約数和(自身を除く): 36745341

約数列:

[1, 3, 19, 57, 691, 2073, 2297, 6891, 13129, 39387, 43643, 130929, 1587227, 4761681, 30157313, 90471939]

約数ペア:

[(1, 90471939), (3, 30157313), (19, 4761681), (57, 1587227), (691, 130929), (2073, 43643), (2297, 39387), (6891, 13129)]