4903739449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 5957812224

約数和(自身を除く): 1054072775

約数列:

[1, 7, 23, 73, 161, 223, 511, 1561, 1679, 1871, 5129, 11753, 13097, 16279, 35903, 43033, 113953, 136583, 301231, 374417, 417233, 956081, 2620919, 2920631, 3141409, 9596359, 21989863, 30458009, 67174513, 213206063, 700534207, 4903739449]

約数ペア:

[(1, 4903739449), (7, 700534207), (23, 213206063), (73, 67174513), (161, 30458009), (223, 21989863), (511, 9596359), (1561, 3141409), (1679, 2920631), (1871, 2620919), (5129, 956081), (11753, 417233), (13097, 374417), (16279, 301231), (35903, 136583), (43033, 113953)]