5723109

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 9815040

約数和(自身を除く): 4091931

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 283, 321, 749, 849, 963, 1981, 2247, 2547, 2889, 5943, 6741, 7641, 17829, 20223, 30281, 53487, 90843, 211967, 272529, 635901, 817587, 1907703, 5723109]

約数ペア:

[(1, 5723109), (3, 1907703), (7, 817587), (9, 635901), (21, 272529), (27, 211967), (63, 90843), (107, 53487), (189, 30281), (283, 20223), (321, 17829), (749, 7641), (849, 6741), (963, 5943), (1981, 2889), (2247, 2547)]