884317

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 1091200

約数和(自身を除く): 206883

約数列:

[1, 7, 19, 61, 109, 133, 427, 763, 1159, 2071, 6649, 8113, 14497, 46543, 126331, 884317]

約数ペア:

[(1, 884317), (7, 126331), (19, 46543), (61, 14497), (109, 8113), (133, 6649), (427, 2071), (763, 1159)]