4680555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 3924885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 1493, 3135, 4479, 7465, 16423, 22395, 28367, 49269, 82115, 85101, 141835, 246345, 312037, 425505, 936111, 1560185, 4680555]

約数ペア:

[(1, 4680555), (3, 1560185), (5, 936111), (11, 425505), (15, 312037), (19, 246345), (33, 141835), (55, 85101), (57, 82115), (95, 49269), (165, 28367), (209, 22395), (285, 16423), (627, 7465), (1045, 4479), (1493, 3135)]