2318377089

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{275309}}^1$

素因数の和:275720

約数の個数: 16

約数和(自身を含む): 3541587840

約数和(自身を除く): 1223210751

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 8421, 275309, 825927, 1927163, 5781489, 110398909, 331196727, 772792363, 2318377089]

約数ペア:

[(1, 2318377089), (3, 772792363), (7, 331196727), (21, 110398909), (401, 5781489), (1203, 1927163), (2807, 825927), (8421, 275309)]