111901907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 122633280

約数和(自身を除く): 10731373

約数列:

[1, 13, 109, 157, 503, 1417, 2041, 6539, 17113, 54827, 78971, 222469, 712751, 1026623, 8607839, 111901907]

約数ペア:

[(1, 111901907), (13, 8607839), (109, 1026623), (157, 712751), (503, 222469), (1417, 78971), (2041, 54827), (6539, 17113)]