1150870113

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{68639}}^1$

素因数の和:68680

約数の個数: 28

約数和(自身を含む): 1800564480

約数和(自身を除く): 649694367

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 5589, 16767, 68639, 205917, 617751, 1578697, 1853253, 4736091, 5559759, 14208273, 16679277, 42624819, 50037831, 127874457, 383623371, 1150870113]

約数ペア:

[(1, 1150870113), (3, 383623371), (9, 127874457), (23, 50037831), (27, 42624819), (69, 16679277), (81, 14208273), (207, 5559759), (243, 4736091), (621, 1853253), (729, 1578697), (1863, 617751), (5589, 205917), (16767, 68639)]