47384889

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 65016000

約数和(自身を除く): 17631111

約数列:

[1, 3, 41, 123, 257, 771, 1499, 4497, 10537, 31611, 61459, 184377, 385243, 1155729, 15794963, 47384889]

約数ペア:

[(1, 47384889), (3, 15794963), (41, 1155729), (123, 385243), (257, 184377), (771, 61459), (1499, 31611), (4497, 10537)]