55953783

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1423}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 85969728

約数和(自身を除く): 30015945

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 1423, 2313, 4269, 4369, 12807, 13107, 24191, 39321, 72573, 217719, 365711, 1097133, 3291399, 6217087, 18651261, 55953783]

約数ペア:

[(1, 55953783), (3, 18651261), (9, 6217087), (17, 3291399), (51, 1097133), (153, 365711), (257, 217719), (771, 72573), (1423, 39321), (2313, 24191), (4269, 13107), (4369, 12807)]