6400317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 4382403

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 269, 309, 721, 807, 1133, 1883, 2163, 2959, 3399, 5649, 7931, 8877, 20713, 23793, 27707, 62139, 83121, 193949, 304777, 581847, 914331, 2133439, 6400317]

約数ペア:

[(1, 6400317), (3, 2133439), (7, 914331), (11, 581847), (21, 304777), (33, 193949), (77, 83121), (103, 62139), (231, 27707), (269, 23793), (309, 20713), (721, 8877), (807, 7931), (1133, 5649), (1883, 3399), (2163, 2959)]