7173309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 11741184

約数和(自身を除く): 4567875

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 727, 759, 897, 2181, 3289, 7997, 9451, 9867, 16721, 23991, 28353, 50163, 103961, 183931, 217373, 311883, 551793, 652119, 2391103, 7173309]

約数ペア:

[(1, 7173309), (3, 2391103), (11, 652119), (13, 551793), (23, 311883), (33, 217373), (39, 183931), (69, 103961), (143, 50163), (253, 28353), (299, 23991), (429, 16721), (727, 9867), (759, 9451), (897, 7997), (2181, 3289)]