8523039

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 5508321

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 521, 779, 861, 1563, 2337, 3647, 5453, 9899, 10941, 16359, 21361, 29697, 64083, 69293, 149527, 207879, 405859, 448581, 1217577, 2841013, 8523039]

約数ペア:

[(1, 8523039), (3, 2841013), (7, 1217577), (19, 448581), (21, 405859), (41, 207879), (57, 149527), (123, 69293), (133, 64083), (287, 29697), (399, 21361), (521, 16359), (779, 10941), (861, 9899), (1563, 5453), (2337, 3647)]