2017708677

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{661327}}^1$

素因数の和:661449

約数の個数: 16

約数和(自身を含む): 3015655680

約数和(自身を除く): 997947003

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 661327, 1983981, 5951943, 17855829, 74729951, 224189853, 672569559, 2017708677]

約数ペア:

[(1, 2017708677), (3, 672569559), (9, 224189853), (27, 74729951), (113, 17855829), (339, 5951943), (1017, 1983981), (3051, 661327)]