20733203433

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1\times {\mathrm{55343}}^1$

素因数の和:56324

約数の個数: 16

約数和(自身を含む): 27861497856

約数和(自身を除く): 7128294423

約数列:

[1, 3, 151, 453, 827, 2481, 55343, 124877, 166029, 374631, 8356793, 25070379, 45768661, 137305983, 6911067811, 20733203433]

約数ペア:

[(1, 20733203433), (3, 6911067811), (151, 137305983), (453, 45768661), (827, 25070379), (2481, 8356793), (55343, 374631), (124877, 166029)]