237445593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3793}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 396275712

約数和(自身を除く): 158830119

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 813, 1897, 2981, 3793, 5691, 8943, 11379, 20867, 26551, 41723, 62601, 79653, 125169, 292061, 876183, 1027903, 3083709, 7195321, 11306933, 21585963, 33920799, 79148531, 237445593]

約数ペア:

[(1, 237445593), (3, 79148531), (7, 33920799), (11, 21585963), (21, 11306933), (33, 7195321), (77, 3083709), (231, 1027903), (271, 876183), (813, 292061), (1897, 125169), (2981, 79653), (3793, 62601), (5691, 41723), (8943, 26551), (11379, 20867)]