30712539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5507}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 48382272

約数和(自身を除く): 17669733

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5507, 5577, 16521, 60577, 71591, 181731, 214773, 787501, 930683, 2362503, 2792049, 10237513, 30712539]

約数ペア:

[(1, 30712539), (3, 10237513), (11, 2792049), (13, 2362503), (33, 930683), (39, 787501), (143, 214773), (169, 181731), (429, 71591), (507, 60577), (1859, 16521), (5507, 5577)]