5214209

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 16

約数和(自身を含む): 7002240

約数和(自身を除く): 1788031

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 5209, 36463, 57299, 67717, 401093, 474019, 744887, 5214209]

約数ペア:

[(1, 5214209), (7, 744887), (11, 474019), (13, 401093), (77, 67717), (91, 57299), (143, 36463), (1001, 5209)]