2017494873

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{248797}}^1$

素因数の和:248873

約数の個数: 24

約数和(自身を含む): 3143811528

約数和(自身を除く): 1126316655

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 248797, 746391, 2239173, 4229549, 12688647, 13186241, 38065941, 39558723, 118676169, 224166097, 672498291, 2017494873]

約数ペア:

[(1, 2017494873), (3, 672498291), (9, 224166097), (17, 118676169), (51, 39558723), (53, 38065941), (153, 13186241), (159, 12688647), (477, 4229549), (901, 2239173), (2703, 746391), (8109, 248797)]