25663473

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{9601}}^1$

素因数の和:9627

約数の個数: 24

約数和(自身を含む): 41941536

約数和(自身を除く): 16278063

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 9601, 28803, 86409, 105611, 259227, 316833, 777681, 950499, 2333043, 2851497, 8554491, 25663473]

約数ペア:

[(1, 25663473), (3, 8554491), (9, 2851497), (11, 2333043), (27, 950499), (33, 777681), (81, 316833), (99, 259227), (243, 105611), (297, 86409), (891, 28803), (2673, 9601)]