2017207203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{6343}}^1$

素因数の和:6799

約数の個数: 32

約数和(自身を含む): 3069480960

約数和(自身を除く): 1052273757

約数列:

[1, 3, 11, 23, 33, 69, 253, 419, 759, 1257, 4609, 6343, 9637, 13827, 19029, 28911, 69773, 106007, 145889, 209319, 318021, 437667, 1604779, 2657717, 4814337, 7973151, 29234887, 61127491, 87704661, 183382473, 672402401, 2017207203]

約数ペア:

[(1, 2017207203), (3, 672402401), (11, 183382473), (23, 87704661), (33, 61127491), (69, 29234887), (253, 7973151), (419, 4814337), (759, 2657717), (1257, 1604779), (4609, 437667), (6343, 318021), (9637, 209319), (13827, 145889), (19029, 106007), (28911, 69773)]