28713543

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 38897760

約数和(自身を除く): 10184217

約数列:

[1, 3, 109, 277, 317, 327, 831, 951, 30193, 34553, 87809, 90579, 103659, 263427, 9571181, 28713543]

約数ペア:

[(1, 28713543), (3, 9571181), (109, 263427), (277, 103659), (317, 90579), (327, 87809), (831, 34553), (951, 30193)]