98308647

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{52769}}^1$

素因数の和:52804

約数の個数: 20

約数和(自身を含む): 153244080

約数和(自身を除く): 54935433

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 52769, 158307, 474921, 1213687, 1424763, 3641061, 4274289, 10923183, 32769549, 98308647]

約数ペア:

[(1, 98308647), (3, 32769549), (9, 10923183), (23, 4274289), (27, 3641061), (69, 1424763), (81, 1213687), (207, 474921), (621, 158307), (1863, 52769)]