5661279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:276

約数の個数: 24

約数和(自身を含む): 9103920

約数和(自身を除く): 3442641

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 1143, 1651, 3429, 4953, 14859, 16129, 44577, 48387, 145161, 209677, 435483, 629031, 1887093, 5661279]

約数ペア:

[(1, 5661279), (3, 1887093), (9, 629031), (13, 435483), (27, 209677), (39, 145161), (117, 48387), (127, 44577), (351, 16129), (381, 14859), (1143, 4953), (1651, 3429)]