201822022953

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{67341349}}^1$

素因数の和:67341398

約数の個数: 20

約数和(自身を含む): 309635527300

約数和(自身を除く): 107813504347

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 67341349, 202024047, 606072141, 1818216423, 2491629913, 5454649269, 7474889739, 22424669217, 67274007651, 201822022953]

約数ペア:

[(1, 201822022953), (3, 67274007651), (9, 22424669217), (27, 7474889739), (37, 5454649269), (81, 2491629913), (111, 1818216423), (333, 606072141), (999, 202024047), (2997, 67341349)]