26964729

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 24

約数和(自身を含む): 42860064

約数和(自身を除く): 15895335

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 2251, 3993, 6753, 11979, 20259, 24761, 74283, 222849, 272371, 817113, 2451339, 2996081, 8988243, 26964729]

約数ペア:

[(1, 26964729), (3, 8988243), (9, 2996081), (11, 2451339), (33, 817113), (99, 272371), (121, 222849), (363, 74283), (1089, 24761), (1331, 20259), (2251, 11979), (3993, 6753)]