164954691

素因数分解:

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

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 267456000

約数和(自身を除く): 102501309

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 397, 1191, 1399, 3573, 4197, 4367, 10719, 12591, 13101, 15389, 37773, 39303, 46167, 117909, 138501, 415503, 555403, 1666209, 4998627, 6109433, 14995881, 18328299, 54984897, 164954691]

約数ペア:

[(1, 164954691), (3, 54984897), (9, 18328299), (11, 14995881), (27, 6109433), (33, 4998627), (99, 1666209), (297, 555403), (397, 415503), (1191, 138501), (1399, 117909), (3573, 46167), (4197, 39303), (4367, 37773), (10719, 15389), (12591, 13101)]