17317629

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 36

約数和(自身を含む): 29450304

約数和(自身を除く): 12132675

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 367, 441, 749, 963, 1101, 2247, 2569, 3303, 5243, 6741, 7707, 15729, 17983, 23121, 39269, 47187, 53949, 117807, 161847, 274883, 353421, 824649, 1924181, 2473947, 5772543, 17317629]

約数ペア:

[(1, 17317629), (3, 5772543), (7, 2473947), (9, 1924181), (21, 824649), (49, 353421), (63, 274883), (107, 161847), (147, 117807), (321, 53949), (367, 47187), (441, 39269), (749, 23121), (963, 17983), (1101, 15729), (2247, 7707), (2569, 6741), (3303, 5243)]