390539523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{12739}}^1$

素因数の和:13682

約数の個数: 16

約数和(自身を含む): 568713600

約数和(自身を除く): 178174077

約数列:

[1, 3, 11, 33, 929, 2787, 10219, 12739, 30657, 38217, 140129, 420387, 11834531, 35503593, 130179841, 390539523]

約数ペア:

[(1, 390539523), (3, 130179841), (11, 35503593), (33, 11834531), (929, 420387), (2787, 140129), (10219, 38217), (12739, 30657)]