1130225409

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{219931}}^1$

素因数の和:220508

約数の個数: 12

約数和(自身を含む): 1635414352

約数和(自身を除く): 505188943

約数列:

[1, 3, 9, 571, 1713, 5139, 219931, 659793, 1979379, 125580601, 376741803, 1130225409]

約数ペア:

[(1, 1130225409), (3, 376741803), (9, 125580601), (571, 1979379), (1713, 659793), (5139, 219931)]