2912095611

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{511163}}^1$

素因数の和:511383

約数の個数: 16

約数和(自身を含む): 4334670720

約数和(自身を除く): 1422575109

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 511163, 1533489, 4600467, 13801401, 107855393, 323566179, 970698537, 2912095611]

約数ペア:

[(1, 2912095611), (3, 970698537), (9, 323566179), (27, 107855393), (211, 13801401), (633, 4600467), (1899, 1533489), (5697, 511163)]