201070461

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{1621}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 270938880

約数和(自身を除く): 69868419

約数列:

[1, 3, 173, 239, 519, 717, 1621, 4863, 41347, 124041, 280433, 387419, 841299, 1162257, 67023487, 201070461]

約数ペア:

[(1, 201070461), (3, 67023487), (173, 1162257), (239, 841299), (519, 387419), (717, 280433), (1621, 124041), (4863, 41347)]