7139900826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1\times {\mathrm{6563}}^1$

素因数の和:9771

約数の個数: 48

約数和(自身を含む): 16291585440

約数和(自身を除く): 9151684614

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3181, 6362, 6563, 9543, 13126, 19086, 19689, 28629, 39378, 57258, 59067, 60439, 118134, 120878, 124697, 181317, 249394, 362634, 374091, 543951, 748182, 1087902, 1122273, 2244546, 20876903, 41753806, 62630709, 125261418, 187892127, 375784254, 396661157, 793322314, 1189983471, 2379966942, 3569950413, 7139900826]

約数ペア:

[(1, 7139900826), (2, 3569950413), (3, 2379966942), (6, 1189983471), (9, 793322314), (18, 396661157), (19, 375784254), (38, 187892127), (57, 125261418), (114, 62630709), (171, 41753806), (342, 20876903), (3181, 2244546), (6362, 1122273), (6563, 1087902), (9543, 748182), (13126, 543951), (19086, 374091), (19689, 362634), (28629, 249394), (39378, 181317), (57258, 124697), (59067, 120878), (60439, 118134)]