47974761

素因数分解:

$3^6\times {\mathrm{65809}}^1$

素因数の和:65827

約数の個数: 14

約数和(自身を含む): 71930330

約数和(自身を除く): 23955569

約数列:

[1, 3, 9, 27, 81, 243, 729, 65809, 197427, 592281, 1776843, 5330529, 15991587, 47974761]

約数ペア:

[(1, 47974761), (3, 15991587), (9, 5330529), (27, 1776843), (81, 592281), (243, 197427), (729, 65809)]