2017685997

素因数分解:

$3^3\times {\mathrm{797}}^1\times {\mathrm{93763}}^1$

素因数の和:94569

約数の個数: 16

約数和(自身を含む): 2992946880

約数和(自身を除く): 975260883

約数列:

[1, 3, 9, 27, 797, 2391, 7173, 21519, 93763, 281289, 843867, 2531601, 74729111, 224187333, 672561999, 2017685997]

約数ペア:

[(1, 2017685997), (3, 672561999), (9, 224187333), (27, 74729111), (797, 2531601), (2391, 843867), (7173, 281289), (21519, 93763)]