3561759

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2140641

約数列:

[1, 3, 9, 19, 27, 53, 57, 131, 159, 171, 393, 477, 513, 1007, 1179, 1431, 2489, 3021, 3537, 6943, 7467, 9063, 20829, 22401, 27189, 62487, 67203, 131917, 187461, 395751, 1187253, 3561759]

約数ペア:

[(1, 3561759), (3, 1187253), (9, 395751), (19, 187461), (27, 131917), (53, 67203), (57, 62487), (131, 27189), (159, 22401), (171, 20829), (393, 9063), (477, 7467), (513, 6943), (1007, 3537), (1179, 3021), (1431, 2489)]