248800563

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4936

約数の個数: 36

約数和(自身を含む): 403507104

約数和(自身を除く): 154706541

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 4653, 4861, 5687, 14583, 17061, 43749, 51183, 53471, 160413, 228467, 481239, 588181, 685401, 1764543, 2056203, 2513137, 5293629, 7539411, 22618233, 27644507, 82933521, 248800563]

約数ペア:

[(1, 248800563), (3, 82933521), (9, 27644507), (11, 22618233), (33, 7539411), (47, 5293629), (99, 2513137), (121, 2056203), (141, 1764543), (363, 685401), (423, 588181), (517, 481239), (1089, 228467), (1551, 160413), (4653, 53471), (4861, 51183), (5687, 43749), (14583, 17061)]