7002963

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 5784237

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 73, 99, 153, 171, 187, 209, 219, 297, 323, 459, 513, 561, 627, 657, 803, 969, 1241, 1387, 1683, 1881, 1971, 2409, 2907, 3553, 3723, 4161, 5049, 5643, 7227, 8721, 10659, 11169, 12483, 13651, 15257, 21681, 23579, 31977, 33507, 37449, 40953, 45771, 70737, 95931, 122859, 137313, 212211, 259369, 368577, 411939, 636633, 778107, 2334321, 7002963]

約数ペア:

[(1, 7002963), (3, 2334321), (9, 778107), (11, 636633), (17, 411939), (19, 368577), (27, 259369), (33, 212211), (51, 137313), (57, 122859), (73, 95931), (99, 70737), (153, 45771), (171, 40953), (187, 37449), (209, 33507), (219, 31977), (297, 23579), (323, 21681), (459, 15257), (513, 13651), (561, 12483), (627, 11169), (657, 10659), (803, 8721), (969, 7227), (1241, 5643), (1387, 5049), (1683, 4161), (1881, 3723), (1971, 3553), (2409, 2907)]