26883417

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 40687360

約数和(自身を除く): 13803943

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 2389, 3751, 7167, 11253, 26279, 74059, 78837, 222177, 289069, 814649, 867207, 2443947, 8961139, 26883417]

約数ペア:

[(1, 26883417), (3, 8961139), (11, 2443947), (31, 867207), (33, 814649), (93, 289069), (121, 222177), (341, 78837), (363, 74059), (1023, 26279), (2389, 11253), (3751, 7167)]