214629111

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9883}}^1$

素因数の和:10035

約数の個数: 24

約数和(自身を含む): 328939520

約数和(自身を除く): 114310409

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1143, 2413, 7239, 9883, 21717, 29649, 88947, 187777, 563331, 1255141, 1689993, 3765423, 11296269, 23847679, 71543037, 214629111]

約数ペア:

[(1, 214629111), (3, 71543037), (9, 23847679), (19, 11296269), (57, 3765423), (127, 1689993), (171, 1255141), (381, 563331), (1143, 187777), (2413, 88947), (7239, 29649), (9883, 21717)]