201237783

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{27059}}^1$

素因数の和:27166

約数の個数: 16

約数和(自身を含む): 279692160

約数和(自身を除く): 78454377

約数列:

[1, 3, 37, 67, 111, 201, 2479, 7437, 27059, 81177, 1001183, 1812953, 3003549, 5438859, 67079261, 201237783]

約数ペア:

[(1, 201237783), (3, 67079261), (37, 5438859), (67, 3003549), (111, 1812953), (201, 1001183), (2479, 81177), (7437, 27059)]