26935623

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20929}}^1$

素因数の和:20959

約数の個数: 24

約数和(自身を含む): 45711120

約数和(自身を除く): 18775497

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 20929, 62787, 188361, 230219, 272077, 690657, 816231, 2071971, 2448693, 2992847, 8978541, 26935623]

約数ペア:

[(1, 26935623), (3, 8978541), (9, 2992847), (11, 2448693), (13, 2071971), (33, 816231), (39, 690657), (99, 272077), (117, 230219), (143, 188361), (429, 62787), (1287, 20929)]