9126879

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 12566400

約数和(自身を除く): 3439521

約数列:

[1, 3, 43, 129, 139, 417, 509, 1527, 5977, 17931, 21887, 65661, 70751, 212253, 3042293, 9126879]

約数ペア:

[(1, 9126879), (3, 3042293), (43, 212253), (129, 70751), (139, 65661), (417, 21887), (509, 17931), (1527, 5977)]