19411029

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{65357}}^1$

素因数の和:65377

約数の個数: 16

約数和(自身を含む): 31371840

約数和(自身を除く): 11960811

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 65357, 196071, 588213, 718927, 1764639, 2156781, 6470343, 19411029]

約数ペア:

[(1, 19411029), (3, 6470343), (9, 2156781), (11, 1764639), (27, 718927), (33, 588213), (99, 196071), (297, 65357)]