965444967

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11987}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 1515283200

約数和(自身を除く): 549838233

約数列:

[1, 3, 9, 19, 27, 57, 157, 171, 471, 513, 1413, 2983, 4239, 8949, 11987, 26847, 35961, 80541, 107883, 227753, 323649, 683259, 1881959, 2049777, 5645877, 6149331, 16937631, 35757221, 50812893, 107271663, 321814989, 965444967]

約数ペア:

[(1, 965444967), (3, 321814989), (9, 107271663), (19, 50812893), (27, 35757221), (57, 16937631), (157, 6149331), (171, 5645877), (471, 2049777), (513, 1881959), (1413, 683259), (2983, 323649), (4239, 227753), (8949, 107883), (11987, 80541), (26847, 35961)]