11345642889

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{21379}}^1$

素因数の和:22109

約数の個数: 32

約数和(自身を含む): 17782686720

約数和(自身を除く): 6437043831

約数列:

[1, 3, 7, 21, 37, 111, 259, 683, 777, 2049, 4781, 14343, 21379, 25271, 64137, 75813, 149653, 176897, 448959, 530691, 791023, 2373069, 5537161, 14601857, 16611483, 43805571, 102212999, 306638997, 540268709, 1620806127, 3781880963, 11345642889]

約数ペア:

[(1, 11345642889), (3, 3781880963), (7, 1620806127), (21, 540268709), (37, 306638997), (111, 102212999), (259, 43805571), (683, 16611483), (777, 14601857), (2049, 5537161), (4781, 2373069), (14343, 791023), (21379, 530691), (25271, 448959), (64137, 176897), (75813, 149653)]