89204373

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 145591680

約数和(自身を除く): 56387307

約数列:

[1, 3, 9, 19, 23, 37, 57, 69, 111, 171, 207, 333, 437, 613, 703, 851, 1311, 1839, 2109, 2553, 3933, 5517, 6327, 7659, 11647, 14099, 16169, 22681, 34941, 42297, 48507, 68043, 104823, 126891, 145521, 204129, 267881, 430939, 521663, 803643, 1292817, 1564989, 2410929, 3878451, 4694967, 9911597, 29734791, 89204373]

約数ペア:

[(1, 89204373), (3, 29734791), (9, 9911597), (19, 4694967), (23, 3878451), (37, 2410929), (57, 1564989), (69, 1292817), (111, 803643), (171, 521663), (207, 430939), (333, 267881), (437, 204129), (613, 145521), (703, 126891), (851, 104823), (1311, 68043), (1839, 48507), (2109, 42297), (2553, 34941), (3933, 22681), (5517, 16169), (6327, 14099), (7659, 11647)]