54254367

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3954

約数の個数: 28

約数和(自身を含む): 85647480

約数和(自身を除く): 31393113

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 3917, 4617, 11751, 13851, 35253, 74423, 105759, 223269, 317277, 669807, 951831, 2009421, 2855493, 6028263, 18084789, 54254367]

約数ペア:

[(1, 54254367), (3, 18084789), (9, 6028263), (19, 2855493), (27, 2009421), (57, 951831), (81, 669807), (171, 317277), (243, 223269), (513, 105759), (729, 74423), (1539, 35253), (3917, 13851), (4617, 11751)]