432429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 624960

約数和(自身を除く): 192531

約数列:

[1, 3, 17, 51, 61, 139, 183, 417, 1037, 2363, 3111, 7089, 8479, 25437, 144143, 432429]

約数ペア:

[(1, 432429), (3, 144143), (17, 25437), (51, 8479), (61, 7089), (139, 3111), (183, 2363), (417, 1037)]