4070649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 5955264

約数和(自身を除く): 1884615

約数列:

[1, 3, 11, 33, 293, 421, 879, 1263, 3223, 4631, 9669, 13893, 123353, 370059, 1356883, 4070649]

約数ペア:

[(1, 4070649), (3, 1356883), (11, 370059), (33, 123353), (293, 13893), (421, 9669), (879, 4631), (1263, 3223)]