2017322493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{54409}}^1$

素因数の和:55156

約数の個数: 16

約数和(自身を含む): 2851954560

約数和(自身を除く): 834632067

約数列:

[1, 3, 17, 51, 727, 2181, 12359, 37077, 54409, 163227, 924953, 2774859, 39555343, 118666029, 672440831, 2017322493]

約数ペア:

[(1, 2017322493), (3, 672440831), (17, 118666029), (51, 39555343), (727, 2774859), (2181, 924953), (12359, 163227), (37077, 54409)]