1073023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 1327104

約数和(自身を除く): 254081

約数列:

[1, 7, 17, 71, 119, 127, 497, 889, 1207, 2159, 8449, 9017, 15113, 63119, 153289, 1073023]

約数ペア:

[(1, 1073023), (7, 153289), (17, 63119), (71, 15113), (119, 9017), (127, 8449), (497, 2159), (889, 1207)]