1954359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 3244800

約数和(自身を除く): 1290441

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1039, 1881, 3117, 9351, 11429, 19741, 34287, 59223, 102861, 177669, 217151, 651453, 1954359]

約数ペア:

[(1, 1954359), (3, 651453), (9, 217151), (11, 177669), (19, 102861), (33, 59223), (57, 34287), (99, 19741), (171, 11429), (209, 9351), (627, 3117), (1039, 1881)]