1966305831

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{282881}}^1$

素因数の和:283222

約数の個数: 16

約数和(自身を含む): 3005338368

約数和(自身を除く): 1039032537

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 282881, 848643, 1980167, 5940501, 93633611, 280900833, 655435277, 1966305831]

約数ペア:

[(1, 1966305831), (3, 655435277), (7, 280900833), (21, 93633611), (331, 5940501), (993, 1980167), (2317, 848643), (6951, 282881)]