9007539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 12986880

約数和(自身を除く): 3979341

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 4271, 12813, 81149, 158027, 243447, 474081, 3002513, 9007539]

約数ペア:

[(1, 9007539), (3, 3002513), (19, 474081), (37, 243447), (57, 158027), (111, 81149), (703, 12813), (2109, 4271)]