10289349

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 18450432

約数和(自身を除く): 8161083

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 263, 483, 567, 621, 789, 1449, 1701, 1841, 1863, 2367, 4347, 5523, 5589, 6049, 7101, 13041, 16569, 18147, 21303, 39123, 42343, 49707, 54441, 63909, 127029, 149121, 163323, 381087, 447363, 489969, 1143261, 1469907, 3429783, 10289349]

約数ペア:

[(1, 10289349), (3, 3429783), (7, 1469907), (9, 1143261), (21, 489969), (23, 447363), (27, 381087), (63, 163323), (69, 149121), (81, 127029), (161, 63909), (189, 54441), (207, 49707), (243, 42343), (263, 39123), (483, 21303), (567, 18147), (621, 16569), (789, 13041), (1449, 7101), (1701, 6049), (1841, 5589), (1863, 5523), (2367, 4347)]