11697231

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6151

約数の個数: 24

約数和(自身を含む): 19541424

約数和(自身を除く): 7844193

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 6121, 18363, 42847, 79573, 128541, 238719, 299929, 557011, 899787, 1671033, 3899077, 11697231]

約数ペア:

[(1, 11697231), (3, 3899077), (7, 1671033), (13, 899787), (21, 557011), (39, 299929), (49, 238719), (91, 128541), (147, 79573), (273, 42847), (637, 18363), (1911, 6121)]