12090081

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 16486400

約数和(自身を除く): 4396319

約数列:

[1, 3, 79, 139, 237, 367, 417, 1101, 10981, 28993, 32943, 51013, 86979, 153039, 4030027, 12090081]

約数ペア:

[(1, 12090081), (3, 4030027), (79, 153039), (139, 86979), (237, 51013), (367, 32943), (417, 28993), (1101, 10981)]