38530209

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4889}}^1$

素因数の和:5000

約数の個数: 16

約数和(自身を含む): 53516160

約数和(自身を除く): 14985951

約数列:

[1, 3, 37, 71, 111, 213, 2627, 4889, 7881, 14667, 180893, 347119, 542679, 1041357, 12843403, 38530209]

約数ペア:

[(1, 38530209), (3, 12843403), (37, 1041357), (71, 542679), (111, 347119), (213, 180893), (2627, 14667), (4889, 7881)]