20165722863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47006347}}^1$

素因数の和:47006374

約数の個数: 16

約数和(自身を含む): 31588265856

約数和(自身を除く): 11422542993

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 47006347, 141019041, 517069817, 611082511, 1551209451, 1833247533, 6721907621, 20165722863]

約数ペア:

[(1, 20165722863), (3, 6721907621), (11, 1833247533), (13, 1551209451), (33, 611082511), (39, 517069817), (143, 141019041), (429, 47006347)]