27732621

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24917}}^1$

素因数の和:24980

約数の個数: 16

約数和(自身を含む): 43058304

約数和(自身を除く): 15325683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24917, 74751, 174419, 523257, 1320601, 3961803, 9244207, 27732621]

約数ペア:

[(1, 27732621), (3, 9244207), (7, 3961803), (21, 1320601), (53, 523257), (159, 174419), (371, 74751), (1113, 24917)]