25968591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 41081040

約数和(自身を除く): 15112449

約数列:

[1, 3, 9, 11, 33, 99, 461, 569, 1383, 1707, 4149, 5071, 5121, 6259, 15213, 18777, 45639, 56331, 262309, 786927, 2360781, 2885399, 8656197, 25968591]

約数ペア:

[(1, 25968591), (3, 8656197), (9, 2885399), (11, 2360781), (33, 786927), (99, 262309), (461, 56331), (569, 45639), (1383, 18777), (1707, 15213), (4149, 6259), (5071, 5121)]