17676243

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8887}}^1$

素因数の和:8923

約数の個数: 24

約数和(自身を含む): 29117088

約数和(自身を除く): 11440845

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 8887, 26661, 79983, 115531, 151079, 346593, 453237, 1039779, 1359711, 1964027, 5892081, 17676243]

約数ペア:

[(1, 17676243), (3, 5892081), (9, 1964027), (13, 1359711), (17, 1039779), (39, 453237), (51, 346593), (117, 151079), (153, 115531), (221, 79983), (663, 26661), (1989, 8887)]