11399373

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 28

約数和(自身を含む): 18012640

約数和(自身を除く): 6613267

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 823, 1539, 2469, 4617, 7407, 13851, 15637, 22221, 46911, 66663, 140733, 199989, 422199, 599967, 1266597, 3799791, 11399373]

約数ペア:

[(1, 11399373), (3, 3799791), (9, 1266597), (19, 599967), (27, 422199), (57, 199989), (81, 140733), (171, 66663), (243, 46911), (513, 22221), (729, 15637), (823, 13851), (1539, 7407), (2469, 4617)]