40802319

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{6323}}^1$

素因数の和:6571

約数の個数: 16

約数和(自身を含む): 60710400

約数和(自身を除く): 19908081

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6323, 6453, 18969, 56907, 170721, 1511197, 4533591, 13600773, 40802319]

約数ペア:

[(1, 40802319), (3, 13600773), (9, 4533591), (27, 1511197), (239, 170721), (717, 56907), (2151, 18969), (6323, 6453)]