9729615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4911

約数の個数: 32

約数和(自身を含む): 18731520

約数和(自身を除く): 9001905

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4877, 14631, 24385, 34139, 73155, 92663, 102417, 170695, 277989, 463315, 512085, 648641, 1389945, 1945923, 3243205, 9729615]

約数ペア:

[(1, 9729615), (3, 3243205), (5, 1945923), (7, 1389945), (15, 648641), (19, 512085), (21, 463315), (35, 277989), (57, 170695), (95, 102417), (105, 92663), (133, 73155), (285, 34139), (399, 24385), (665, 14631), (1995, 4877)]