511088049

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{36899}}^1$

素因数の和:36936

約数の個数: 28

約数和(自身を含む): 806634000

約数和(自身を除く): 295545951

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 13851, 36899, 110697, 332091, 701081, 996273, 2103243, 2988819, 6309729, 8966457, 18929187, 26899371, 56787561, 170362683, 511088049]

約数ペア:

[(1, 511088049), (3, 170362683), (9, 56787561), (19, 26899371), (27, 18929187), (57, 8966457), (81, 6309729), (171, 2988819), (243, 2103243), (513, 996273), (729, 701081), (1539, 332091), (4617, 110697), (13851, 36899)]