89282817

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9452

約数の個数: 28

約数和(自身を含む): 144175444

約数和(自身を除く): 54892627

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9421, 9477, 28263, 84789, 122473, 254367, 367419, 763101, 1102257, 2289303, 3306771, 6867909, 9920313, 29760939, 89282817]

約数ペア:

[(1, 89282817), (3, 29760939), (9, 9920313), (13, 6867909), (27, 3306771), (39, 2289303), (81, 1102257), (117, 763101), (243, 367419), (351, 254367), (729, 122473), (1053, 84789), (3159, 28263), (9421, 9477)]