3855787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 4475520

約数和(自身を除く): 619733

約数列:

[1, 13, 17, 73, 221, 239, 949, 1241, 3107, 4063, 16133, 17447, 52819, 226811, 296599, 3855787]

約数ペア:

[(1, 3855787), (13, 296599), (17, 226811), (73, 52819), (221, 17447), (239, 16133), (949, 4063), (1241, 3107)]