1143402021

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{43613}}^1$

素因数の和:44593

約数の個数: 16

約数和(自身を含む): 1695712320

約数和(自身を除く): 552310299

約数列:

[1, 3, 9, 27, 971, 2913, 8739, 26217, 43613, 130839, 392517, 1177551, 42348223, 127044669, 381134007, 1143402021]

約数ペア:

[(1, 1143402021), (3, 381134007), (9, 127044669), (27, 42348223), (971, 1177551), (2913, 392517), (8739, 130839), (26217, 43613)]