23136507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 37488672

約数和(自身を除く): 14352165

約数列:

[1, 3, 9, 17, 37, 51, 61, 67, 111, 153, 183, 201, 333, 549, 603, 629, 1037, 1139, 1887, 2257, 2479, 3111, 3417, 4087, 5661, 6771, 7437, 9333, 10251, 12261, 20313, 22311, 36783, 38369, 42143, 69479, 115107, 126429, 151219, 208437, 345321, 379287, 453657, 625311, 1360971, 2570723, 7712169, 23136507]

約数ペア:

[(1, 23136507), (3, 7712169), (9, 2570723), (17, 1360971), (37, 625311), (51, 453657), (61, 379287), (67, 345321), (111, 208437), (153, 151219), (183, 126429), (201, 115107), (333, 69479), (549, 42143), (603, 38369), (629, 36783), (1037, 22311), (1139, 20313), (1887, 12261), (2257, 10251), (2479, 9333), (3111, 7437), (3417, 6771), (4087, 5661)]