109898261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1249}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 126600000

約数和(自身を除く): 16701739

約数列:

[1, 11, 19, 209, 421, 1249, 4631, 7999, 13739, 23731, 87989, 261041, 525829, 5784119, 9990751, 109898261]

約数ペア:

[(1, 109898261), (11, 9990751), (19, 5784119), (209, 525829), (421, 261041), (1249, 87989), (4631, 23731), (7999, 13739)]