66216007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24371}}^1$

素因数の和:24414

約数の個数: 16

約数和(自身を含む): 81889920

約数和(自身を除く): 15673913

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 24371, 268081, 316823, 463049, 3485053, 5093539, 6019637, 66216007]

約数ペア:

[(1, 66216007), (11, 6019637), (13, 5093539), (19, 3485053), (143, 463049), (209, 316823), (247, 268081), (2717, 24371)]