4172701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 665699

約数列:

[1, 13, 17, 79, 221, 239, 1027, 1343, 3107, 4063, 17459, 18881, 52819, 245453, 320977, 4172701]

約数ペア:

[(1, 4172701), (13, 320977), (17, 245453), (79, 52819), (221, 18881), (239, 17459), (1027, 4063), (1343, 3107)]