22980213

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{20759}}^1$

素因数の和:20809

約数の個数: 16

約数和(自身を含む): 34876800

約数和(自身を除く): 11896587

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 20759, 62277, 186831, 560493, 851119, 2553357, 7660071, 22980213]

約数ペア:

[(1, 22980213), (3, 7660071), (9, 2553357), (27, 851119), (41, 560493), (123, 186831), (369, 62277), (1107, 20759)]