3748047

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 5255040

約数和(自身を除く): 1506993

約数列:

[1, 3, 29, 67, 87, 201, 643, 1929, 1943, 5829, 18647, 43081, 55941, 129243, 1249349, 3748047]

約数ペア:

[(1, 3748047), (3, 1249349), (29, 129243), (67, 55941), (87, 43081), (201, 18647), (643, 5829), (1929, 1943)]