54864927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1657}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 85698704

約数和(自身を除く): 30833777

約数列:

[1, 3, 9, 13, 39, 117, 283, 849, 1657, 2547, 3679, 4971, 11037, 14913, 21541, 33111, 64623, 193869, 468931, 1406793, 4220379, 6096103, 18288309, 54864927]

約数ペア:

[(1, 54864927), (3, 18288309), (9, 6096103), (13, 4220379), (39, 1406793), (117, 468931), (283, 193869), (849, 64623), (1657, 33111), (2547, 21541), (3679, 14913), (4971, 11037)]