5831903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2047777

約数列:

[1, 7, 11, 23, 37, 77, 89, 161, 253, 259, 407, 623, 851, 979, 1771, 2047, 2849, 3293, 5957, 6853, 9361, 14329, 22517, 23051, 36223, 65527, 75739, 157619, 253561, 530173, 833129, 5831903]

約数ペア:

[(1, 5831903), (7, 833129), (11, 530173), (23, 253561), (37, 157619), (77, 75739), (89, 65527), (161, 36223), (253, 23051), (259, 22517), (407, 14329), (623, 9361), (851, 6853), (979, 5957), (1771, 3293), (2047, 2849)]