125664993

素因数分解:

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

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 196761600

約数和(自身を除く): 71096607

約数列:

[1, 3, 9, 19, 27, 57, 171, 487, 503, 513, 1461, 1509, 4383, 4527, 9253, 9557, 13149, 13581, 27759, 28671, 83277, 86013, 244961, 249831, 258039, 734883, 2204649, 4654259, 6613947, 13962777, 41888331, 125664993]

約数ペア:

[(1, 125664993), (3, 41888331), (9, 13962777), (19, 6613947), (27, 4654259), (57, 2204649), (171, 734883), (487, 258039), (503, 249831), (513, 244961), (1461, 86013), (1509, 83277), (4383, 28671), (4527, 27759), (9253, 13581), (9557, 13149)]