375778801919

素因数分解:

${\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{643}}^1\times {\mathrm{11689}}^1$

素因数の和:12539

約数の個数: 24

約数和(自身を含む): 402149934480

約数和(自身を除く): 26371132561

約数列:

[1, 17, 173, 289, 643, 2941, 10931, 11689, 49997, 111239, 185827, 198713, 1891063, 2022197, 3378121, 7516027, 32148071, 34377349, 127772459, 584414933, 1300272671, 2172131803, 22104635407, 375778801919]

約数ペア:

[(1, 375778801919), (17, 22104635407), (173, 2172131803), (289, 1300272671), (643, 584414933), (2941, 127772459), (10931, 34377349), (11689, 32148071), (49997, 7516027), (111239, 3378121), (185827, 2022197), (198713, 1891063)]