1361646963

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{752707}}^1$

素因数の和:752783

約数の個数: 16

約数和(自身を含む): 2047365760

約数和(自身を除く): 685718797

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 752707, 2258121, 6774363, 20323089, 50431369, 151294107, 453882321, 1361646963]

約数ペア:

[(1, 1361646963), (3, 453882321), (9, 151294107), (27, 50431369), (67, 20323089), (201, 6774363), (603, 2258121), (1809, 752707)]