76811661

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26423}}^1$

素因数の和:26465

約数の個数: 24

約数和(自身を含む): 123664320

約数和(自身を除く): 46852659

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 26423, 79269, 237807, 449191, 502037, 1347573, 1506111, 4042719, 4518333, 8534629, 25603887, 76811661]

約数ペア:

[(1, 76811661), (3, 25603887), (9, 8534629), (17, 4518333), (19, 4042719), (51, 1506111), (57, 1347573), (153, 502037), (171, 449191), (323, 237807), (969, 79269), (2907, 26423)]