87053225661

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{135647}}^1$

素因数の和:135820

約数の個数: 48

約数和(自身を含む): 138252441600

約数和(自身を除く): 51199215939

約数列:

[1, 3, 9, 19, 27, 57, 81, 139, 171, 243, 417, 513, 1251, 1539, 2641, 3753, 4617, 7923, 11259, 23769, 33777, 71307, 135647, 213921, 406941, 641763, 1220823, 2577293, 3662469, 7731879, 10987407, 18854933, 23195637, 32962221, 56564799, 69586911, 169694397, 208760733, 358243727, 509083191, 626282199, 1074731181, 1527249573, 3224193543, 4581748719, 9672580629, 29017741887, 87053225661]

約数ペア:

[(1, 87053225661), (3, 29017741887), (9, 9672580629), (19, 4581748719), (27, 3224193543), (57, 1527249573), (81, 1074731181), (139, 626282199), (171, 509083191), (243, 358243727), (417, 208760733), (513, 169694397), (1251, 69586911), (1539, 56564799), (2641, 32962221), (3753, 23195637), (4617, 18854933), (7923, 10987407), (11259, 7731879), (23769, 3662469), (33777, 2577293), (71307, 1220823), (135647, 641763), (213921, 406941)]