245957702981

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1\times {\mathrm{114889}}^1$

素因数の和:116276

約数の個数: 16

約数和(自身を含む): 258883015680

約数和(自身を除く): 12925312699

約数列:

[1, 31, 53, 1303, 1643, 40393, 69059, 114889, 2140829, 3561559, 6089117, 149700367, 188762627, 4640711377, 7934119451, 245957702981]

約数ペア:

[(1, 245957702981), (31, 7934119451), (53, 4640711377), (1303, 188762627), (1643, 149700367), (40393, 6089117), (69059, 3561559), (114889, 2140829)]