127638162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{373211}}^1$

素因数の和:373238

約数の個数: 24

約数和(自身を含む): 291105360

約数和(自身を除く): 163467198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 373211, 746422, 1119633, 2239266, 3358899, 6717798, 7091009, 14182018, 21273027, 42546054, 63819081, 127638162]

約数ペア:

[(1, 127638162), (2, 63819081), (3, 42546054), (6, 21273027), (9, 14182018), (18, 7091009), (19, 6717798), (38, 3358899), (57, 2239266), (114, 1119633), (171, 746422), (342, 373211)]