17119245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 33675264

約数和(自身を除く): 16556019

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 347, 429, 715, 759, 897, 1041, 1265, 1495, 1735, 2145, 3289, 3795, 3817, 4485, 4511, 5205, 7981, 9867, 11451, 13533, 16445, 19085, 22555, 23943, 39905, 49335, 49621, 57255, 67665, 87791, 103753, 119715, 148863, 248105, 263373, 311259, 438955, 518765, 744315, 1141283, 1316865, 1556295, 3423849, 5706415, 17119245]

約数ペア:

[(1, 17119245), (3, 5706415), (5, 3423849), (11, 1556295), (13, 1316865), (15, 1141283), (23, 744315), (33, 518765), (39, 438955), (55, 311259), (65, 263373), (69, 248105), (115, 148863), (143, 119715), (165, 103753), (195, 87791), (253, 67665), (299, 57255), (345, 49621), (347, 49335), (429, 39905), (715, 23943), (759, 22555), (897, 19085), (1041, 16445), (1265, 13533), (1495, 11451), (1735, 9867), (2145, 7981), (3289, 5205), (3795, 4511), (3817, 4485)]