13522941

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 20276256

約数和(自身を除く): 6753315

約数列:

[1, 3, 9, 43, 83, 129, 249, 387, 421, 747, 1263, 3569, 3789, 10707, 18103, 32121, 34943, 54309, 104829, 162927, 314487, 1502549, 4507647, 13522941]

約数ペア:

[(1, 13522941), (3, 4507647), (9, 1502549), (43, 314487), (83, 162927), (129, 104829), (249, 54309), (387, 34943), (421, 32121), (747, 18103), (1263, 10707), (3569, 3789)]