211674816003

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{97861681}}^1$

素因数の和:97861794

約数の個数: 16

約数和(自身を含む): 325683677696

約数和(自身を除く): 114008861693

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 97861681, 293585043, 685031767, 2055095301, 10079753143, 30239259429, 70558272001, 211674816003]

約数ペア:

[(1, 211674816003), (3, 70558272001), (7, 30239259429), (21, 10079753143), (103, 2055095301), (309, 685031767), (721, 293585043), (2163, 97861681)]