47230143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26729}}^1$

素因数の和:26782

約数の個数: 16

約数和(自身を含む): 68428800

約数和(自身を除く): 21198657

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 26729, 80187, 507851, 828599, 1523553, 2485797, 15743381, 47230143]

約数ペア:

[(1, 47230143), (3, 15743381), (19, 2485797), (31, 1523553), (57, 828599), (93, 507851), (589, 80187), (1767, 26729)]