90568773

素因数分解:

$3^6\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 28

約数和(自身を含む): 136581280

約数和(自身を除く): 46012507

約数列:

[1, 3, 9, 27, 81, 243, 283, 439, 729, 849, 1317, 2547, 3951, 7641, 11853, 22923, 35559, 68769, 106677, 124237, 206307, 320031, 372711, 1118133, 3354399, 10063197, 30189591, 90568773]

約数ペア:

[(1, 90568773), (3, 30189591), (9, 10063197), (27, 3354399), (81, 1118133), (243, 372711), (283, 320031), (439, 206307), (729, 124237), (849, 106677), (1317, 68769), (2547, 35559), (3951, 22923), (7641, 11853)]