496799259

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 764649984

約数和(自身を除く): 267850725

約数列:

[1, 3, 11, 33, 37, 47, 111, 121, 141, 363, 407, 517, 787, 1221, 1551, 1739, 2361, 4477, 5217, 5687, 8657, 13431, 17061, 19129, 25971, 29119, 36989, 57387, 87357, 95227, 110967, 210419, 285681, 320309, 406879, 631257, 960927, 1220637, 1368593, 3523399, 4105779, 4475669, 10570197, 13427007, 15054523, 45163569, 165599753, 496799259]

約数ペア:

[(1, 496799259), (3, 165599753), (11, 45163569), (33, 15054523), (37, 13427007), (47, 10570197), (111, 4475669), (121, 4105779), (141, 3523399), (363, 1368593), (407, 1220637), (517, 960927), (787, 631257), (1221, 406879), (1551, 320309), (1739, 285681), (2361, 210419), (4477, 110967), (5217, 95227), (5687, 87357), (8657, 57387), (13431, 36989), (17061, 29119), (19129, 25971)]