3825843

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 6152448

約数和(自身を除く): 2326605

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1869, 2047, 6141, 7921, 14329, 23763, 42987, 55447, 166341, 182183, 546549, 1275281, 3825843]

約数ペア:

[(1, 3825843), (3, 1275281), (7, 546549), (21, 182183), (23, 166341), (69, 55447), (89, 42987), (161, 23763), (267, 14329), (483, 7921), (623, 6141), (1869, 2047)]