2814791043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{388837}}^1$

素因数の和:388986

約数の個数: 16

約数和(自身を含む): 3981701120

約数和(自身を除く): 1166910077

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 388837, 1166511, 7387903, 22163709, 49382299, 148146897, 938263681, 2814791043]

約数ペア:

[(1, 2814791043), (3, 938263681), (19, 148146897), (57, 49382299), (127, 22163709), (381, 7387903), (2413, 1166511), (7239, 388837)]