1111512861

素因数分解:

$3^6\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 1710536256

約数和(自身を除く): 599023395

約数列:

[1, 3, 9, 27, 81, 103, 113, 131, 243, 309, 339, 393, 729, 927, 1017, 1179, 2781, 3051, 3537, 8343, 9153, 10611, 11639, 13493, 14803, 25029, 27459, 31833, 34917, 40479, 44409, 75087, 82377, 95499, 104751, 121437, 133227, 314253, 364311, 399681, 942759, 1092933, 1199043, 1524709, 2828277, 3278799, 3597129, 4574127, 8484831, 9836397, 10791387, 13722381, 41167143, 123501429, 370504287, 1111512861]

約数ペア:

[(1, 1111512861), (3, 370504287), (9, 123501429), (27, 41167143), (81, 13722381), (103, 10791387), (113, 9836397), (131, 8484831), (243, 4574127), (309, 3597129), (339, 3278799), (393, 2828277), (729, 1524709), (927, 1199043), (1017, 1092933), (1179, 942759), (2781, 399681), (3051, 364311), (3537, 314253), (8343, 133227), (9153, 121437), (10611, 104751), (11639, 95499), (13493, 82377), (14803, 75087), (25029, 44409), (27459, 40479), (31833, 34917)]