30309039

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{12613}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 45410400

約数和(自身を除く): 15101361

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 12613, 37839, 113517, 340551, 1122557, 3367671, 10103013, 30309039]

約数ペア:

[(1, 30309039), (3, 10103013), (9, 3367671), (27, 1122557), (89, 340551), (267, 113517), (801, 37839), (2403, 12613)]