6575121

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 11724800

約数和(自身を除く): 5149679

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1831, 3591, 5493, 12817, 16479, 34789, 38451, 49437, 104367, 115353, 243523, 313101, 346059, 730569, 939303, 2191707, 6575121]

約数ペア:

[(1, 6575121), (3, 2191707), (7, 939303), (9, 730569), (19, 346059), (21, 313101), (27, 243523), (57, 115353), (63, 104367), (133, 49437), (171, 38451), (189, 34789), (399, 16479), (513, 12817), (1197, 5493), (1831, 3591)]