1555109141

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 1637895168

約数和(自身を除く): 82786027

約数列:

[1, 31, 97, 103, 3007, 3193, 5021, 9991, 155651, 309721, 487037, 517163, 15098147, 16032053, 50164811, 1555109141]

約数ペア:

[(1, 1555109141), (31, 50164811), (97, 16032053), (103, 15098147), (3007, 517163), (3193, 487037), (5021, 309721), (9991, 155651)]