11801757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 18437760

約数和(自身を除く): 6636003

約数列:

[1, 3, 11, 17, 33, 51, 109, 187, 193, 327, 561, 579, 1199, 1853, 2123, 3281, 3597, 5559, 6369, 9843, 20383, 21037, 36091, 61149, 63111, 108273, 231407, 357629, 694221, 1072887, 3933919, 11801757]

約数ペア:

[(1, 11801757), (3, 3933919), (11, 1072887), (17, 694221), (33, 357629), (51, 231407), (109, 108273), (187, 63111), (193, 61149), (327, 36091), (561, 21037), (579, 20383), (1199, 9843), (1853, 6369), (2123, 5559), (3281, 3597)]