53273493

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 44744427

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2243, 2639, 3393, 6729, 7917, 15701, 20187, 23751, 29159, 47103, 65047, 87477, 141309, 195141, 204113, 262431, 455329, 585423, 612339, 845611, 1365987, 1837017, 2536833, 4097961, 5919277, 7610499, 17757831, 53273493]

約数ペア:

[(1, 53273493), (3, 17757831), (7, 7610499), (9, 5919277), (13, 4097961), (21, 2536833), (29, 1837017), (39, 1365987), (63, 845611), (87, 612339), (91, 585423), (117, 455329), (203, 262431), (261, 204113), (273, 195141), (377, 141309), (609, 87477), (819, 65047), (1131, 47103), (1827, 29159), (2243, 23751), (2639, 20187), (3393, 15701), (6729, 7917)]