70906653

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2539}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 106984800

約数和(自身を除く): 36078147

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 2539, 3103, 7617, 9309, 22851, 27927, 73631, 220893, 271673, 662679, 815019, 2445057, 7878517, 23635551, 70906653]

約数ペア:

[(1, 70906653), (3, 23635551), (9, 7878517), (29, 2445057), (87, 815019), (107, 662679), (261, 271673), (321, 220893), (963, 73631), (2539, 27927), (3103, 22851), (7617, 9309)]