42019921173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{12451}}^1\times {\mathrm{66173}}^1$

素因数の和:78644

約数の個数: 16

約数和(自身を含む): 59327902656

約数和(自身を除く): 17307981483

約数列:

[1, 3, 17, 51, 12451, 37353, 66173, 198519, 211667, 635001, 1124941, 3374823, 823920023, 2471760069, 14006640391, 42019921173]

約数ペア:

[(1, 42019921173), (3, 14006640391), (17, 2471760069), (51, 823920023), (12451, 3374823), (37353, 1124941), (66173, 635001), (198519, 211667)]