103418919

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 36

約数和(自身を含む): 159486600

約数和(自身を除く): 56067681

約数列:

[1, 3, 9, 19, 57, 139, 171, 229, 361, 417, 687, 1083, 1251, 2061, 2641, 3249, 4351, 7923, 13053, 23769, 31831, 39159, 50179, 82669, 95493, 150537, 248007, 286479, 451611, 604789, 744021, 1814367, 5443101, 11490991, 34472973, 103418919]

約数ペア:

[(1, 103418919), (3, 34472973), (9, 11490991), (19, 5443101), (57, 1814367), (139, 744021), (171, 604789), (229, 451611), (361, 286479), (417, 248007), (687, 150537), (1083, 95493), (1251, 82669), (2061, 50179), (2641, 39159), (3249, 31831), (4351, 23769), (7923, 13053)]