226327419

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{178351}}^1$

素因数の和:178407

約数の個数: 16

約数和(自身を含む): 342435840

約数和(自身を除く): 116108421

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 178351, 535053, 1605159, 4815477, 8382497, 25147491, 75442473, 226327419]

約数ペア:

[(1, 226327419), (3, 75442473), (9, 25147491), (27, 8382497), (47, 4815477), (141, 1605159), (423, 535053), (1269, 178351)]