4477239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 7377552

約数和(自身を除く): 2900313

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2251, 6753, 20259, 29263, 38267, 87789, 114801, 263367, 344403, 497471, 1492413, 4477239]

約数ペア:

[(1, 4477239), (3, 1492413), (9, 497471), (13, 344403), (17, 263367), (39, 114801), (51, 87789), (117, 38267), (153, 29263), (221, 20259), (663, 6753), (1989, 2251)]