23400789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3301}}^1$

素因数の和:3460

約数の個数: 16

約数和(自身を含む): 33284160

約数和(自身を除く): 9883371

約数列:

[1, 3, 17, 51, 139, 417, 2363, 3301, 7089, 9903, 56117, 168351, 458839, 1376517, 7800263, 23400789]

約数ペア:

[(1, 23400789), (3, 7800263), (17, 1376517), (51, 458839), (139, 168351), (417, 56117), (2363, 9903), (3301, 7089)]