72029331

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{26947}}^1$

素因数の和:26973

約数の個数: 24

約数和(自身を含む): 117708864

約数和(自身を除く): 45679533

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 26947, 80841, 242523, 296417, 727569, 889251, 2182707, 2667753, 6548121, 8003259, 24009777, 72029331]

約数ペア:

[(1, 72029331), (3, 24009777), (9, 8003259), (11, 6548121), (27, 2667753), (33, 2182707), (81, 889251), (99, 727569), (243, 296417), (297, 242523), (891, 80841), (2673, 26947)]