26190783

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1026

約数の個数: 28

約数和(自身を含む): 40371048

約数和(自身を除く): 14180265

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 971, 999, 2913, 2997, 8739, 8991, 26217, 26973, 35927, 78651, 107781, 235953, 323343, 707859, 970029, 2910087, 8730261, 26190783]

約数ペア:

[(1, 26190783), (3, 8730261), (9, 2910087), (27, 970029), (37, 707859), (81, 323343), (111, 235953), (243, 107781), (333, 78651), (729, 35927), (971, 26973), (999, 26217), (2913, 8991), (2997, 8739)]