290780737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6299}}^1$

素因数の和:6432

約数の個数: 16

約数和(自身を含む): 323870400

約数和(自身を除く): 33089663

約数列:

[1, 13, 53, 67, 689, 871, 3551, 6299, 46163, 81887, 333847, 422033, 4340011, 5486429, 22367749, 290780737]

約数ペア:

[(1, 290780737), (13, 22367749), (53, 5486429), (67, 4340011), (689, 422033), (871, 333847), (3551, 81887), (6299, 46163)]