2017100391

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{289439}}^1$

素因数の和:289566

約数の個数: 16

約数和(自身を含む): 2834196480

約数和(自身を除く): 817096089

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 289439, 868317, 6657097, 19971291, 29233339, 87700017, 672366797, 2017100391]

約数ペア:

[(1, 2017100391), (3, 672366797), (23, 87700017), (69, 29233339), (101, 19971291), (303, 6657097), (2323, 868317), (6969, 289439)]