55332321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 82747392

約数和(自身を除く): 27415071

約数列:

[1, 3, 11, 33, 73, 103, 219, 223, 309, 669, 803, 1133, 2409, 2453, 3399, 7359, 7519, 16279, 22557, 22969, 48837, 68907, 82709, 179069, 248127, 252659, 537207, 757977, 1676737, 5030211, 18444107, 55332321]

約数ペア:

[(1, 55332321), (3, 18444107), (11, 5030211), (33, 1676737), (73, 757977), (103, 537207), (219, 252659), (223, 248127), (309, 179069), (669, 82709), (803, 68907), (1133, 48837), (2409, 22969), (2453, 22557), (3399, 16279), (7359, 7519)]