1993408059693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1\times {\mathrm{350617}}^1$

素因数の和:353397

約数の個数: 32

約数和(自身を含む): 2883931223040

約数和(自身を除く): 890523163347

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 2719, 8157, 46223, 111479, 138669, 334437, 350617, 1051851, 1895143, 5685429, 5960489, 14375297, 17881467, 43125891, 244380049, 733140147, 953327623, 2859982869, 16206569591, 39086432543, 48619708773, 117259297629, 664469353231, 1993408059693]

約数ペア:

[(1, 1993408059693), (3, 664469353231), (17, 117259297629), (41, 48619708773), (51, 39086432543), (123, 16206569591), (697, 2859982869), (2091, 953327623), (2719, 733140147), (8157, 244380049), (46223, 43125891), (111479, 17881467), (138669, 14375297), (334437, 5960489), (350617, 5685429), (1051851, 1895143)]