27355328001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 41565363840

約数和(自身を除く): 14210035839

約数列:

[1, 3, 9, 23, 69, 197, 207, 419, 591, 1257, 1601, 1773, 3771, 4531, 4803, 9637, 13593, 14409, 28911, 36823, 40779, 82543, 86733, 110469, 247629, 315397, 331407, 670819, 742887, 946191, 1898489, 2012457, 2838573, 5695467, 6037371, 7254131, 15428837, 17086401, 21762393, 46286511, 65287179, 132151343, 138859533, 396454029, 1189362087, 3039480889, 9118442667, 27355328001]

約数ペア:

[(1, 27355328001), (3, 9118442667), (9, 3039480889), (23, 1189362087), (69, 396454029), (197, 138859533), (207, 132151343), (419, 65287179), (591, 46286511), (1257, 21762393), (1601, 17086401), (1773, 15428837), (3771, 7254131), (4531, 6037371), (4803, 5695467), (9637, 2838573), (13593, 2012457), (14409, 1898489), (28911, 946191), (36823, 742887), (40779, 670819), (82543, 331407), (86733, 315397), (110469, 247629)]