22453281

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6761}}^1$

素因数の和:6814

約数の個数: 20

約数和(自身を含む): 34364484

約数和(自身を除く): 11911203

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6761, 20283, 60849, 182547, 277201, 547641, 831603, 2494809, 7484427, 22453281]

約数ペア:

[(1, 22453281), (3, 7484427), (9, 2494809), (27, 831603), (41, 547641), (81, 277201), (123, 182547), (369, 60849), (1107, 20283), (3321, 6761)]