47780847

素因数分解:

$3^6\times {\mathrm{65543}}^1$

素因数の和:65561

約数の個数: 14

約数和(自身を含む): 71639592

約数和(自身を除く): 23858745

約数列:

[1, 3, 9, 27, 81, 243, 729, 65543, 196629, 589887, 1769661, 5308983, 15926949, 47780847]

約数ペア:

[(1, 47780847), (3, 15926949), (9, 5308983), (27, 1769661), (81, 589887), (243, 196629), (729, 65543)]