2017029609

素因数分解:

$3^2\times 7^1\times {\mathrm{32016343}}^1$

素因数の和:32016356

約数の個数: 12

約数和(自身を含む): 3329699776

約数和(自身を除く): 1312670167

約数列:

[1, 3, 7, 9, 21, 63, 32016343, 96049029, 224114401, 288147087, 672343203, 2017029609]

約数ペア:

[(1, 2017029609), (3, 672343203), (7, 288147087), (9, 224114401), (21, 96049029), (63, 32016343)]