242585727

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{8707}}^1$

素因数の和:8998

約数の個数: 16

約数和(自身を含む): 333551232

約数和(自身を除く): 90965505

約数列:

[1, 3, 37, 111, 251, 753, 8707, 9287, 26121, 27861, 322159, 966477, 2185457, 6556371, 80861909, 242585727]

約数ペア:

[(1, 242585727), (3, 80861909), (37, 6556371), (111, 2185457), (251, 966477), (753, 322159), (8707, 27861), (9287, 26121)]