103286751

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1879}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 140232960

約数和(自身を除く): 36946209

約数列:

[1, 3, 73, 219, 251, 753, 1879, 5637, 18323, 54969, 137167, 411501, 471629, 1414887, 34428917, 103286751]

約数ペア:

[(1, 103286751), (3, 34428917), (73, 1414887), (219, 471629), (251, 411501), (753, 137167), (1879, 54969), (5637, 18323)]