47453391

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{33161}}^1$

素因数の和:33223

約数の個数: 16

約数和(自身を含む): 71629920

約数和(自身を除く): 24176529

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 33161, 99483, 298449, 895347, 1757533, 5272599, 15817797, 47453391]

約数ペア:

[(1, 47453391), (3, 15817797), (9, 5272599), (27, 1757533), (53, 895347), (159, 298449), (477, 99483), (1431, 33161)]