117231289

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{761}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 136794240

約数和(自身を除く): 19562951

約数列:

[1, 7, 59, 373, 413, 761, 2611, 5327, 22007, 44899, 154049, 283853, 314293, 1986971, 16747327, 117231289]

約数ペア:

[(1, 117231289), (7, 16747327), (59, 1986971), (373, 314293), (413, 283853), (761, 154049), (2611, 44899), (5327, 22007)]