89022969

素因数分解:

$3^4\times 7^1\times {\mathrm{157007}}^1$

素因数の和:157026

約数の個数: 20

約数和(自身を含む): 151983744

約数和(自身を除く): 62960775

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 157007, 471021, 1099049, 1413063, 3297147, 4239189, 9891441, 12717567, 29674323, 89022969]

約数ペア:

[(1, 89022969), (3, 29674323), (7, 12717567), (9, 9891441), (21, 4239189), (27, 3297147), (63, 1413063), (81, 1099049), (189, 471021), (567, 157007)]