25918293

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 35526656

約数和(自身を除く): 9608363

約数列:

[1, 3, 43, 129, 331, 607, 993, 1821, 14233, 26101, 42699, 78303, 200917, 602751, 8639431, 25918293]

約数ペア:

[(1, 25918293), (3, 8639431), (43, 602751), (129, 200917), (331, 78303), (607, 42699), (993, 26101), (1821, 14233)]