47257251

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 64992768

約数和(自身を除く): 17735517

約数列:

[1, 3, 37, 111, 271, 813, 1571, 4713, 10027, 30081, 58127, 174381, 425741, 1277223, 15752417, 47257251]

約数ペア:

[(1, 47257251), (3, 15752417), (37, 1277223), (111, 425741), (271, 174381), (813, 58127), (1571, 30081), (4713, 10027)]