201143997

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{175979}}^1$

素因数の和:176112

約数の個数: 12

約数和(自身を含む): 292830720

約数和(自身を除く): 91686723

約数列:

[1, 3, 9, 127, 381, 1143, 175979, 527937, 1583811, 22349333, 67047999, 201143997]

約数ペア:

[(1, 201143997), (3, 67047999), (9, 22349333), (127, 1583811), (381, 527937), (1143, 175979)]