27966759

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{617}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 38711520

約数和(自身を除く): 10744761

約数列:

[1, 3, 29, 87, 521, 617, 1563, 1851, 15109, 17893, 45327, 53679, 321457, 964371, 9322253, 27966759]

約数ペア:

[(1, 27966759), (3, 9322253), (29, 964371), (87, 321457), (521, 53679), (617, 45327), (1563, 17893), (1851, 15109)]