47403513

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{3691}}^1$

素因数の和:5124

約数の個数: 12

約数和(自身を含む): 68538288

約数和(自身を除く): 21134775

約数列:

[1, 3, 9, 1427, 3691, 4281, 11073, 12843, 33219, 5267057, 15801171, 47403513]

約数ペア:

[(1, 47403513), (3, 15801171), (9, 5267057), (1427, 33219), (3691, 12843), (4281, 11073)]