26058861

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 41216000

約数和(自身を除く): 15157139

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 643, 711, 1501, 1929, 2133, 4503, 5787, 12217, 13509, 17361, 36651, 40527, 50797, 109953, 152391, 329859, 457173, 965143, 1371519, 2895429, 8686287, 26058861]

約数ペア:

[(1, 26058861), (3, 8686287), (9, 2895429), (19, 1371519), (27, 965143), (57, 457173), (79, 329859), (171, 152391), (237, 109953), (513, 50797), (643, 40527), (711, 36651), (1501, 17361), (1929, 13509), (2133, 12217), (4503, 5787)]