3086691839

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{248987}}^1$

素因数の和:249035

約数の個数: 24

約数和(自身を含む): 4087387008

約数和(自身を除く): 1000695169

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 248987, 1742909, 2738857, 5726701, 12200363, 19171999, 40086907, 62993711, 134203993, 280608349, 440955977, 3086691839]

約数ペア:

[(1, 3086691839), (7, 440955977), (11, 280608349), (23, 134203993), (49, 62993711), (77, 40086907), (161, 19171999), (253, 12200363), (539, 5726701), (1127, 2738857), (1771, 1742909), (12397, 248987)]