242564409

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{7607}}^1$

素因数の和:8797

約数の個数: 16

約数和(自身を含む): 359706240

約数和(自身を除く): 117141831

約数列:

[1, 3, 9, 27, 1181, 3543, 7607, 10629, 22821, 31887, 68463, 205389, 8983867, 26951601, 80854803, 242564409]

約数ペア:

[(1, 242564409), (3, 80854803), (9, 26951601), (27, 8983867), (1181, 205389), (3543, 68463), (7607, 31887), (10629, 22821)]