2973236319

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4261}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 4616871168

約数和(自身を除く): 1643634849

約数列:

[1, 3, 9, 31, 41, 61, 93, 123, 183, 279, 369, 549, 1271, 1891, 2501, 3813, 4261, 5673, 7503, 11439, 12783, 17019, 22509, 38349, 77531, 132091, 174701, 232593, 259921, 396273, 524103, 697779, 779763, 1188819, 1572309, 2339289, 5415731, 8057551, 10656761, 16247193, 24172653, 31970283, 48741579, 72517959, 95910849, 330359591, 991078773, 2973236319]

約数ペア:

[(1, 2973236319), (3, 991078773), (9, 330359591), (31, 95910849), (41, 72517959), (61, 48741579), (93, 31970283), (123, 24172653), (183, 16247193), (279, 10656761), (369, 8057551), (549, 5415731), (1271, 2339289), (1891, 1572309), (2501, 1188819), (3813, 779763), (4261, 697779), (5673, 524103), (7503, 396273), (11439, 259921), (12783, 232593), (17019, 174701), (22509, 132091), (38349, 77531)]