49842891

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6133}}^1$

素因数の和:6192

約数の個数: 32

約数和(自身を含む): 86366720

約数和(自身を除く): 36523829

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 6133, 8127, 18399, 42931, 55197, 128793, 165591, 263719, 386379, 791157, 1159137, 1846033, 2373471, 5538099, 7120413, 16614297, 49842891]

約数ペア:

[(1, 49842891), (3, 16614297), (7, 7120413), (9, 5538099), (21, 2373471), (27, 1846033), (43, 1159137), (63, 791157), (129, 386379), (189, 263719), (301, 165591), (387, 128793), (903, 55197), (1161, 42931), (2709, 18399), (6133, 8127)]