133177527

素因数分解:

$3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 228730656

約数和(自身を除く): 95553129

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 193, 567, 579, 1217, 1351, 1737, 3651, 4053, 5211, 8519, 10953, 12159, 15633, 25557, 32859, 36477, 76671, 98577, 109431, 230013, 234881, 690039, 704643, 1644167, 2113929, 4932501, 6341787, 14797503, 19025361, 44392509, 133177527]

約数ペア:

[(1, 133177527), (3, 44392509), (7, 19025361), (9, 14797503), (21, 6341787), (27, 4932501), (63, 2113929), (81, 1644167), (189, 704643), (193, 690039), (567, 234881), (579, 230013), (1217, 109431), (1351, 98577), (1737, 76671), (3651, 36477), (4053, 32859), (5211, 25557), (8519, 15633), (10953, 12159)]