13986597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 19897920

約数和(自身を除く): 5911323

約数列:

[1, 3, 17, 51, 139, 417, 1973, 2363, 5919, 7089, 33541, 100623, 274247, 822741, 4662199, 13986597]

約数ペア:

[(1, 13986597), (3, 4662199), (17, 822741), (51, 274247), (139, 100623), (417, 33541), (1973, 7089), (2363, 5919)]