13305041393

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{14143}}^1$

素因数の和:14493

約数の個数: 24

約数和(自身を含む): 15750079488

約数和(自身を除く): 2445038095

約数列:

[1, 7, 49, 73, 263, 511, 1841, 3577, 12887, 14143, 19199, 99001, 134393, 693007, 940751, 1032439, 3719609, 7227073, 26037263, 50589511, 182260841, 271531457, 1900720199, 13305041393]

約数ペア:

[(1, 13305041393), (7, 1900720199), (49, 271531457), (73, 182260841), (263, 50589511), (511, 26037263), (1841, 7227073), (3577, 3719609), (12887, 1032439), (14143, 940751), (19199, 693007), (99001, 134393)]