15104551

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 20109600

約数和(自身を除く): 5005049

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1049, 1309, 2057, 7343, 11539, 14399, 17833, 80773, 124831, 126929, 196163, 888503, 1373141, 2157793, 15104551]

約数ペア:

[(1, 15104551), (7, 2157793), (11, 1373141), (17, 888503), (77, 196163), (119, 126929), (121, 124831), (187, 80773), (847, 17833), (1049, 14399), (1309, 11539), (2057, 7343)]