147409839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5323}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 226738512

約数和(自身を除く): 79328673

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 3077, 5323, 9231, 15969, 27693, 47907, 90491, 271473, 814419, 963463, 2890389, 8671167, 16378871, 49136613, 147409839]

約数ペア:

[(1, 147409839), (3, 49136613), (9, 16378871), (17, 8671167), (51, 2890389), (153, 963463), (181, 814419), (543, 271473), (1629, 90491), (3077, 47907), (5323, 27693), (9231, 15969)]