47272827

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5347}}^1$

素因数の和:5778

約数の個数: 16

約数和(自身を含む): 72219392

約数和(自身を除く): 24946565

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 5347, 8841, 16041, 37429, 112287, 2251087, 6753261, 15757609, 47272827]

約数ペア:

[(1, 47272827), (3, 15757609), (7, 6753261), (21, 2251087), (421, 112287), (1263, 37429), (2947, 16041), (5347, 8841)]