1147804521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{21787}}^1$

素因数の和:22840

約数の個数: 16

約数和(自身を含む): 1622073024

約数和(自身を除く): 474268503

約数列:

[1, 3, 17, 51, 1033, 3099, 17561, 21787, 52683, 65361, 370379, 1111137, 22505971, 67517913, 382601507, 1147804521]

約数ペア:

[(1, 1147804521), (3, 382601507), (17, 67517913), (51, 22505971), (1033, 1111137), (3099, 370379), (17561, 65361), (21787, 52683)]