1323659909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487177}}^1$

素因数の和:487220

約数の個数: 16

約数和(自身を含む): 1636918080

約数和(自身を除く): 313258171

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 487177, 5358947, 6333301, 9256363, 69666311, 101819993, 120332719, 1323659909]

約数ペア:

[(1, 1323659909), (11, 120332719), (13, 101819993), (19, 69666311), (143, 9256363), (209, 6333301), (247, 5358947), (2717, 487177)]