1426113

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 993087

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 239, 351, 459, 663, 717, 1989, 2151, 3107, 4063, 5967, 6453, 9321, 12189, 27963, 36567, 52819, 83889, 109701, 158457, 475371, 1426113]

約数ペア:

[(1, 1426113), (3, 475371), (9, 158457), (13, 109701), (17, 83889), (27, 52819), (39, 36567), (51, 27963), (117, 12189), (153, 9321), (221, 6453), (239, 5967), (351, 4063), (459, 3107), (663, 2151), (717, 1989)]