13763253

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5003}}^1$

素因数の和:5144

約数の個数: 16

約数和(自身を含む): 21136896

約数和(自身を除く): 7373643

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 5003, 15009, 35021, 105063, 655393, 1966179, 4587751, 13763253]

約数ペア:

[(1, 13763253), (3, 4587751), (7, 1966179), (21, 655393), (131, 105063), (393, 35021), (917, 15009), (2751, 5003)]