54984897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1399}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 86923200

約数和(自身を除く): 31938303

約数列:

[1, 3, 9, 11, 33, 99, 397, 1191, 1399, 3573, 4197, 4367, 12591, 13101, 15389, 39303, 46167, 138501, 555403, 1666209, 4998627, 6109433, 18328299, 54984897]

約数ペア:

[(1, 54984897), (3, 18328299), (9, 6109433), (11, 4998627), (33, 1666209), (99, 555403), (397, 138501), (1191, 46167), (1399, 39303), (3573, 15389), (4197, 13101), (4367, 12591)]