38647923

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 53518080

約数和(自身を除く): 14870157

約数列:

[1, 3, 29, 87, 307, 921, 1447, 4341, 8903, 26709, 41963, 125889, 444229, 1332687, 12882641, 38647923]

約数ペア:

[(1, 38647923), (3, 12882641), (29, 1332687), (87, 444229), (307, 125889), (921, 41963), (1447, 26709), (4341, 8903)]