47893677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18329}}^1$

素因数の和:18412

約数の個数: 16

約数和(自身を含む): 69800640

約数和(自身を除く): 21906963

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 18329, 54987, 238277, 714831, 1228043, 3684129, 15964559, 47893677]

約数ペア:

[(1, 47893677), (3, 15964559), (13, 3684129), (39, 1228043), (67, 714831), (201, 238277), (871, 54987), (2613, 18329)]