45407817

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18481}}^1$

素因数の和:18510

約数の個数: 32

約数和(自身を含む): 82799360

約数和(自身を除く): 37391543

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 18481, 55443, 129367, 166329, 240253, 388101, 498987, 720759, 1164303, 1681771, 2162277, 3492909, 5045313, 6486831, 15135939, 45407817]

約数ペア:

[(1, 45407817), (3, 15135939), (7, 6486831), (9, 5045313), (13, 3492909), (21, 2162277), (27, 1681771), (39, 1164303), (63, 720759), (91, 498987), (117, 388101), (189, 240253), (273, 166329), (351, 129367), (819, 55443), (2457, 18481)]