2017472697

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1589813}}^1$

素因数の和:1589869

約数の個数: 16

約数和(自身を含む): 3052442880

約数和(自身を除く): 1034970183

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1589813, 4769439, 14308317, 42924951, 74721211, 224163633, 672490899, 2017472697]

約数ペア:

[(1, 2017472697), (3, 672490899), (9, 224163633), (27, 74721211), (47, 42924951), (141, 14308317), (423, 4769439), (1269, 1589813)]