1839463911

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{58379}}^1$

素因数の和:58780

約数の個数: 20

約数和(自身を含む): 2754952200

約数和(自身を除く): 915488289

約数列:

[1, 3, 9, 27, 81, 389, 1167, 3501, 10503, 31509, 58379, 175137, 525411, 1576233, 4728699, 22709431, 68128293, 204384879, 613154637, 1839463911]

約数ペア:

[(1, 1839463911), (3, 613154637), (9, 204384879), (27, 68128293), (81, 22709431), (389, 4728699), (1167, 1576233), (3501, 525411), (10503, 175137), (31509, 58379)]