1875045951

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4219}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 3001939200

約数和(自身を除く): 1126893249

約数列:

[1, 3, 9, 19, 23, 57, 69, 113, 171, 207, 339, 437, 1017, 1311, 2147, 2599, 3933, 4219, 6441, 7797, 12657, 19323, 23391, 37971, 49381, 80161, 97037, 148143, 240483, 291111, 444429, 476747, 721449, 873333, 1430241, 1843703, 4290723, 5531109, 9058193, 10965181, 16593327, 27174579, 32895543, 81523737, 98686629, 208338439, 625015317, 1875045951]

約数ペア:

[(1, 1875045951), (3, 625015317), (9, 208338439), (19, 98686629), (23, 81523737), (57, 32895543), (69, 27174579), (113, 16593327), (171, 10965181), (207, 9058193), (339, 5531109), (437, 4290723), (1017, 1843703), (1311, 1430241), (2147, 873333), (2599, 721449), (3933, 476747), (4219, 444429), (6441, 291111), (7797, 240483), (12657, 148143), (19323, 97037), (23391, 80161), (37971, 49381)]