7955541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 13815360

約数和(自身を除く): 5859819

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 163, 187, 261, 319, 489, 493, 561, 957, 1467, 1479, 1683, 1793, 2771, 2871, 4437, 4727, 5379, 5423, 8313, 14181, 16137, 16269, 24939, 30481, 42543, 48807, 51997, 80359, 91443, 155991, 241077, 274329, 467973, 723231, 883949, 2651847, 7955541]

約数ペア:

[(1, 7955541), (3, 2651847), (9, 883949), (11, 723231), (17, 467973), (29, 274329), (33, 241077), (51, 155991), (87, 91443), (99, 80359), (153, 51997), (163, 48807), (187, 42543), (261, 30481), (319, 24939), (489, 16269), (493, 16137), (561, 14181), (957, 8313), (1467, 5423), (1479, 5379), (1683, 4727), (1793, 4437), (2771, 2871)]