45638289

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{41227}}^1$

素因数の和:41277

約数の個数: 16

約数和(自身を含む): 69263040

約数和(自身を除く): 23624751

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 41227, 123681, 371043, 1113129, 1690307, 5070921, 15212763, 45638289]

約数ペア:

[(1, 45638289), (3, 15212763), (9, 5070921), (27, 1690307), (41, 1113129), (123, 371043), (369, 123681), (1107, 41227)]