30549879

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{9199}}^1$

素因数の和:9252

約数の個数: 20

約数和(自身を含む): 46754400

約数和(自身を除く): 16204521

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 9199, 27597, 82791, 248373, 377159, 745119, 1131477, 3394431, 10183293, 30549879]

約数ペア:

[(1, 30549879), (3, 10183293), (9, 3394431), (27, 1131477), (41, 745119), (81, 377159), (123, 248373), (369, 82791), (1107, 27597), (3321, 9199)]