127707213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 189043200

約数和(自身を除く): 61335987

約数列:

[1, 3, 17, 29, 51, 79, 87, 237, 493, 1093, 1343, 1479, 2291, 3279, 4029, 6873, 18581, 31697, 38947, 55743, 86347, 95091, 116841, 259041, 538849, 1467899, 1616547, 2504063, 4403697, 7512189, 42569071, 127707213]

約数ペア:

[(1, 127707213), (3, 42569071), (17, 7512189), (29, 4403697), (51, 2504063), (79, 1616547), (87, 1467899), (237, 538849), (493, 259041), (1093, 116841), (1343, 95091), (1479, 86347), (2291, 55743), (3279, 38947), (4029, 31697), (6873, 18581)]