15133701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 23298048

約数和(自身を除く): 8164347

約数列:

[1, 3, 11, 23, 33, 69, 127, 157, 253, 381, 471, 759, 1397, 1727, 2921, 3611, 4191, 5181, 8763, 10833, 19939, 32131, 39721, 59817, 96393, 119163, 219329, 458597, 657987, 1375791, 5044567, 15133701]

約数ペア:

[(1, 15133701), (3, 5044567), (11, 1375791), (23, 657987), (33, 458597), (69, 219329), (127, 119163), (157, 96393), (253, 59817), (381, 39721), (471, 32131), (759, 19939), (1397, 10833), (1727, 8763), (2921, 5181), (3611, 4191)]