25200801

素因数分解:

$3^8\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 39678912

約数和(自身を除く): 14478111

約数列:

[1, 3, 9, 23, 27, 69, 81, 167, 207, 243, 501, 621, 729, 1503, 1863, 2187, 3841, 4509, 5589, 6561, 11523, 13527, 16767, 34569, 40581, 50301, 103707, 121743, 150903, 311121, 365229, 933363, 1095687, 2800089, 8400267, 25200801]

約数ペア:

[(1, 25200801), (3, 8400267), (9, 2800089), (23, 1095687), (27, 933363), (69, 365229), (81, 311121), (167, 150903), (207, 121743), (243, 103707), (501, 50301), (621, 40581), (729, 34569), (1503, 16767), (1863, 13527), (2187, 11523), (3841, 6561), (4509, 5589)]