108369217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 20885183

約数列:

[1, 11, 19, 67, 71, 109, 209, 737, 781, 1199, 1273, 1349, 2071, 4757, 7303, 7739, 14003, 14839, 22781, 52327, 80333, 85129, 90383, 138757, 147041, 518513, 994213, 1526327, 1617451, 5703643, 9851747, 108369217]

約数ペア:

[(1, 108369217), (11, 9851747), (19, 5703643), (67, 1617451), (71, 1526327), (109, 994213), (209, 518513), (737, 147041), (781, 138757), (1199, 90383), (1273, 85129), (1349, 80333), (2071, 52327), (4757, 22781), (7303, 14839), (7739, 14003)]