80569329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7103}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 113664000

約数和(自身を除く): 33094671

約数列:

[1, 3, 19, 57, 199, 597, 3781, 7103, 11343, 21309, 134957, 404871, 1413497, 4240491, 26856443, 80569329]

約数ペア:

[(1, 80569329), (3, 26856443), (19, 4240491), (57, 1413497), (199, 404871), (597, 134957), (3781, 21309), (7103, 11343)]