7434453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 11468800

約数和(自身を除く): 4034347

約数列:

[1, 3, 13, 19, 39, 57, 79, 127, 237, 247, 381, 741, 1027, 1501, 1651, 2413, 3081, 4503, 4953, 7239, 10033, 19513, 30099, 31369, 58539, 94107, 130429, 190627, 391287, 571881, 2478151, 7434453]

約数ペア:

[(1, 7434453), (3, 2478151), (13, 571881), (19, 391287), (39, 190627), (57, 130429), (79, 94107), (127, 58539), (237, 31369), (247, 30099), (381, 19513), (741, 10033), (1027, 7239), (1501, 4953), (1651, 4503), (2413, 3081)]