2015360433

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{299771}}^1$

素因数の和:299866

約数の個数: 20

約数和(自身を含む): 3046882608

約数和(自身を除く): 1031522175

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 299771, 899313, 2697939, 8093817, 24281451, 24880993, 74642979, 223928937, 671786811, 2015360433]

約数ペア:

[(1, 2015360433), (3, 671786811), (9, 223928937), (27, 74642979), (81, 24880993), (83, 24281451), (249, 8093817), (747, 2697939), (2241, 899313), (6723, 299771)]