1125338289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 1609411200

約数和(自身を除く): 484072911

約数列:

[1, 3, 19, 57, 73, 219, 229, 687, 1181, 1387, 3543, 4161, 4351, 13053, 16717, 22439, 50151, 67317, 86213, 258639, 270449, 317623, 811347, 952869, 1638047, 4914141, 5138531, 15415593, 19742777, 59228331, 375112763, 1125338289]

約数ペア:

[(1, 1125338289), (3, 375112763), (19, 59228331), (57, 19742777), (73, 15415593), (219, 5138531), (229, 4914141), (687, 1638047), (1181, 952869), (1387, 811347), (3543, 317623), (4161, 270449), (4351, 258639), (13053, 86213), (16717, 67317), (22439, 50151)]