76569057

素因数分解:

$3^7\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 116085760

約数和(自身を除く): 39516703

約数列:

[1, 3, 9, 27, 81, 157, 223, 243, 471, 669, 729, 1413, 2007, 2187, 4239, 6021, 12717, 18063, 35011, 38151, 54189, 105033, 114453, 162567, 315099, 343359, 487701, 945297, 2835891, 8507673, 25523019, 76569057]

約数ペア:

[(1, 76569057), (3, 25523019), (9, 8507673), (27, 2835891), (81, 945297), (157, 487701), (223, 343359), (243, 315099), (471, 162567), (669, 114453), (729, 105033), (1413, 54189), (2007, 38151), (2187, 35011), (4239, 18063), (6021, 12717)]