13642354159

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113131}}^1$

素因数の和:113275

約数の個数: 24

約数和(自身を含む): 16714574208

約数和(自身を除く): 3072220049

約数列:

[1, 7, 23, 49, 107, 161, 749, 1127, 2461, 5243, 17227, 113131, 120589, 791917, 2602013, 5543419, 12105017, 18214091, 84735119, 127498637, 278415391, 593145833, 1948907737, 13642354159]

約数ペア:

[(1, 13642354159), (7, 1948907737), (23, 593145833), (49, 278415391), (107, 127498637), (161, 84735119), (749, 18214091), (1127, 12105017), (2461, 5543419), (5243, 2602013), (17227, 791917), (113131, 120589)]