10515219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 16687104

約数和(自身を除く): 6171885

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 193, 381, 429, 579, 1397, 1651, 2123, 2509, 4191, 4953, 6369, 7527, 18161, 24511, 27599, 54483, 73533, 82797, 269621, 318643, 808863, 955929, 3505073, 10515219]

約数ペア:

[(1, 10515219), (3, 3505073), (11, 955929), (13, 808863), (33, 318643), (39, 269621), (127, 82797), (143, 73533), (193, 54483), (381, 27599), (429, 24511), (579, 18161), (1397, 7527), (1651, 6369), (2123, 4953), (2509, 4191)]