1048651857

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24239}}^1$

素因数の和:24298

約数の個数: 48

約数和(自身を含む): 1815091200

約数和(自身を除く): 766439343

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1881, 2277, 3933, 4807, 14421, 24239, 43263, 72717, 218151, 266629, 460541, 557497, 799887, 1381623, 1672491, 2399661, 4144869, 5017473, 5065951, 6132467, 10592443, 15197853, 18397401, 31777329, 45593559, 55192203, 95331987, 116516873, 349550619, 1048651857]

約数ペア:

[(1, 1048651857), (3, 349550619), (9, 116516873), (11, 95331987), (19, 55192203), (23, 45593559), (33, 31777329), (57, 18397401), (69, 15197853), (99, 10592443), (171, 6132467), (207, 5065951), (209, 5017473), (253, 4144869), (437, 2399661), (627, 1672491), (759, 1381623), (1311, 799887), (1881, 557497), (2277, 460541), (3933, 266629), (4807, 218151), (14421, 72717), (24239, 43263)]