86416570881

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1308331}}^1$

素因数の和:1308557

約数の個数: 24

約数和(自身を含む): 128582868960

約数和(自身を除く): 42166298079

約数列:

[1, 3, 9, 41, 123, 179, 369, 537, 1611, 7339, 22017, 66051, 1308331, 3924993, 11774979, 53641571, 160924713, 234191249, 482774139, 702573747, 2107721241, 9601841209, 28805523627, 86416570881]

約数ペア:

[(1, 86416570881), (3, 28805523627), (9, 9601841209), (41, 2107721241), (123, 702573747), (179, 482774139), (369, 234191249), (537, 160924713), (1611, 53641571), (7339, 11774979), (22017, 3924993), (66051, 1308331)]