190051857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1242169}}^1$

素因数の和:1242192

約数の個数: 12

約数和(自身を含む): 290667780

約数和(自身を除く): 100615923

約数列:

[1, 3, 9, 17, 51, 153, 1242169, 3726507, 11179521, 21116873, 63350619, 190051857]

約数ペア:

[(1, 190051857), (3, 63350619), (9, 21116873), (17, 11179521), (51, 3726507), (153, 1242169)]