47409033

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3511}}^1$

素因数の和:4164

約数の個数: 16

約数和(自身を含む): 72375296

約数和(自身を除く): 24966263

約数列:

[1, 3, 7, 21, 643, 1929, 3511, 4501, 10533, 13503, 24577, 73731, 2257573, 6772719, 15803011, 47409033]

約数ペア:

[(1, 47409033), (3, 15803011), (7, 6772719), (21, 2257573), (643, 73731), (1929, 24577), (3511, 13503), (4501, 10533)]