5671827

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 9431136

約数和(自身を除く): 3759309

約数列:

[1, 3, 7, 9, 21, 63, 197, 457, 591, 1371, 1379, 1773, 3199, 4113, 4137, 9597, 12411, 28791, 90029, 270087, 630203, 810261, 1890609, 5671827]

約数ペア:

[(1, 5671827), (3, 1890609), (7, 810261), (9, 630203), (21, 270087), (63, 90029), (197, 28791), (457, 12411), (591, 9597), (1371, 4137), (1379, 4113), (1773, 3199)]