9987669

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 15027480

約数和(自身を除く): 5039811

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 337, 801, 1011, 3033, 3293, 9879, 12469, 29637, 29993, 37407, 89979, 112221, 269937, 1109741, 3329223, 9987669]

約数ペア:

[(1, 9987669), (3, 3329223), (9, 1109741), (37, 269937), (89, 112221), (111, 89979), (267, 37407), (333, 29993), (337, 29637), (801, 12469), (1011, 9879), (3033, 3293)]