73555413

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 106659168

約数和(自身を除く): 33103755

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 1973, 2193, 5919, 12427, 33541, 37281, 84839, 100623, 254517, 570197, 1442263, 1710591, 4326789, 24518471, 73555413]

約数ペア:

[(1, 73555413), (3, 24518471), (17, 4326789), (43, 1710591), (51, 1442263), (129, 570197), (289, 254517), (731, 100623), (867, 84839), (1973, 37281), (2193, 33541), (5919, 12427)]