9698211

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{7043}}^1$

素因数の和:7072

約数の個数: 20

約数和(自身を含む): 15341832

約数和(自身を除く): 5643621

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 7043, 21129, 63387, 119731, 190161, 359193, 570483, 1077579, 3232737, 9698211]

約数ペア:

[(1, 9698211), (3, 3232737), (9, 1077579), (17, 570483), (27, 359193), (51, 190161), (81, 119731), (153, 63387), (459, 21129), (1377, 7043)]