2233203

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 3724800

約数和(自身を除く): 1491597

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 193, 203, 399, 551, 579, 609, 1351, 1653, 3667, 3857, 4053, 5597, 11001, 11571, 16791, 25669, 39179, 77007, 106343, 117537, 319029, 744401, 2233203]

約数ペア:

[(1, 2233203), (3, 744401), (7, 319029), (19, 117537), (21, 106343), (29, 77007), (57, 39179), (87, 25669), (133, 16791), (193, 11571), (203, 11001), (399, 5597), (551, 4053), (579, 3857), (609, 3667), (1351, 1653)]