21831546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30071}}^1$

素因数の和:30098

約数の個数: 24

約数和(自身を含む): 47994912

約数和(自身を除く): 26163366

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30071, 60142, 90213, 180426, 330781, 661562, 992343, 1984686, 3638591, 7277182, 10915773, 21831546]

約数ペア:

[(1, 21831546), (2, 10915773), (3, 7277182), (6, 3638591), (11, 1984686), (22, 992343), (33, 661562), (66, 330781), (121, 180426), (242, 90213), (363, 60142), (726, 30071)]