551729022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{66107}}^1$

素因数の和:66232

約数の個数: 32

約数和(自身を含む): 1199463552

約数和(自身を除く): 647734530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 66107, 132214, 198321, 396642, 859391, 1718782, 2578173, 5156346, 7073449, 14146898, 21220347, 42440694, 91954837, 183909674, 275864511, 551729022]

約数ペア:

[(1, 551729022), (2, 275864511), (3, 183909674), (6, 91954837), (13, 42440694), (26, 21220347), (39, 14146898), (78, 7073449), (107, 5156346), (214, 2578173), (321, 1718782), (642, 859391), (1391, 396642), (2782, 198321), (4173, 132214), (8346, 66107)]