17020941

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 28262400

約数和(自身を除く): 11241459

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1471, 1653, 3857, 4413, 10297, 11571, 27949, 30891, 42659, 83847, 127977, 195643, 298613, 586929, 810521, 895839, 2431563, 5673647, 17020941]

約数ペア:

[(1, 17020941), (3, 5673647), (7, 2431563), (19, 895839), (21, 810521), (29, 586929), (57, 298613), (87, 195643), (133, 127977), (203, 83847), (399, 42659), (551, 30891), (609, 27949), (1471, 11571), (1653, 10297), (3857, 4413)]