315157059

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{60271}}^1$

素因数の和:60367

約数の個数: 24

約数和(自身を含む): 526536192

約数和(自身を除く): 211379133

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 60271, 180813, 421897, 542439, 1265691, 3797073, 5002493, 15007479, 35017451, 45022437, 105052353, 315157059]

約数ペア:

[(1, 315157059), (3, 105052353), (7, 45022437), (9, 35017451), (21, 15007479), (63, 5002493), (83, 3797073), (249, 1265691), (581, 542439), (747, 421897), (1743, 180813), (5229, 60271)]