2017257933

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{117989}}^1$

素因数の和:118172

約数の個数: 16

約数和(自身を含む): 2775124800

約数和(自身を除く): 757866867

約数列:

[1, 3, 41, 123, 139, 417, 5699, 17097, 117989, 353967, 4837549, 14512647, 16400471, 49201413, 672419311, 2017257933]

約数ペア:

[(1, 2017257933), (3, 672419311), (41, 49201413), (123, 16400471), (139, 14512647), (417, 4837549), (5699, 353967), (17097, 117989)]