97739439

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 157409280

約数和(自身を除く): 59669841

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 487, 503, 1461, 1509, 3409, 3521, 9253, 9557, 10227, 10563, 27759, 28671, 64771, 66899, 194313, 200697, 244961, 734883, 1714727, 4654259, 5144181, 13962777, 32579813, 97739439]

約数ペア:

[(1, 97739439), (3, 32579813), (7, 13962777), (19, 5144181), (21, 4654259), (57, 1714727), (133, 734883), (399, 244961), (487, 200697), (503, 194313), (1461, 66899), (1509, 64771), (3409, 28671), (3521, 27759), (9253, 10563), (9557, 10227)]