1818667053

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8093}}^1$

素因数の和:8179

約数の個数: 64

約数和(自身を含む): 3263500800

約数和(自身を除く): 1444833747

約数列:

[1, 3, 7, 9, 21, 27, 29, 41, 63, 87, 123, 189, 203, 261, 287, 369, 609, 783, 861, 1107, 1189, 1827, 2583, 3567, 5481, 7749, 8093, 8323, 10701, 24279, 24969, 32103, 56651, 72837, 74907, 169953, 218511, 224721, 234697, 331813, 509859, 704091, 995439, 1529577, 1642879, 2112273, 2322691, 2986317, 4928637, 6336819, 6968073, 8958951, 9622577, 14785911, 20904219, 28867731, 44357733, 62712657, 67358039, 86603193, 202074117, 259809579, 606222351, 1818667053]

約数ペア:

[(1, 1818667053), (3, 606222351), (7, 259809579), (9, 202074117), (21, 86603193), (27, 67358039), (29, 62712657), (41, 44357733), (63, 28867731), (87, 20904219), (123, 14785911), (189, 9622577), (203, 8958951), (261, 6968073), (287, 6336819), (369, 4928637), (609, 2986317), (783, 2322691), (861, 2112273), (1107, 1642879), (1189, 1529577), (1827, 995439), (2583, 704091), (3567, 509859), (5481, 331813), (7749, 234697), (8093, 224721), (8323, 218511), (10701, 169953), (24279, 74907), (24969, 72837), (32103, 56651)]