1045793287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{288973}}^1$

素因数の和:289038

約数の個数: 16

約数和(自身を含む): 1331592192

約数和(自身を除く): 285798905

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 288973, 2022811, 3178703, 13581731, 22250921, 95072117, 149399041, 1045793287]

約数ペア:

[(1, 1045793287), (7, 149399041), (11, 95072117), (47, 22250921), (77, 13581731), (329, 3178703), (517, 2022811), (3619, 288973)]