203003163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107923}}^1$

素因数の和:107959

約数の個数: 24

約数和(自身を含む): 336722880

約数和(自身を除く): 133719717

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 107923, 323769, 971307, 1187153, 2050537, 3561459, 6151611, 10684377, 18454833, 22555907, 67667721, 203003163]

約数ペア:

[(1, 203003163), (3, 67667721), (9, 22555907), (11, 18454833), (19, 10684377), (33, 6151611), (57, 3561459), (99, 2050537), (171, 1187153), (209, 971307), (627, 323769), (1881, 107923)]