13053702981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{1327}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 20729548800

約数和(自身を除く): 7675845819

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 541, 551, 627, 957, 1327, 1623, 1653, 3981, 5951, 6061, 10279, 14597, 15689, 17853, 18183, 25213, 30837, 38483, 43791, 47067, 75639, 113069, 115449, 172579, 277343, 298091, 339207, 423313, 517737, 717907, 731177, 832029, 894273, 1269939, 2153721, 2193531, 3279001, 7896977, 8042947, 9837003, 13640233, 20819303, 23690931, 24128841, 40920699, 62457909, 150042563, 229012333, 395566757, 450127689, 687036999, 1186700271, 4351234327, 13053702981]

約数ペア:

[(1, 13053702981), (3, 4351234327), (11, 1186700271), (19, 687036999), (29, 450127689), (33, 395566757), (57, 229012333), (87, 150042563), (209, 62457909), (319, 40920699), (541, 24128841), (551, 23690931), (627, 20819303), (957, 13640233), (1327, 9837003), (1623, 8042947), (1653, 7896977), (3981, 3279001), (5951, 2193531), (6061, 2153721), (10279, 1269939), (14597, 894273), (15689, 832029), (17853, 731177), (18183, 717907), (25213, 517737), (30837, 423313), (38483, 339207), (43791, 298091), (47067, 277343), (75639, 172579), (113069, 115449)]