54167679

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 82077840

約数和(自身を除く): 27910161

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 2843, 6351, 8529, 19053, 25587, 82447, 207539, 247341, 622617, 742023, 1867851, 6018631, 18055893, 54167679]

約数ペア:

[(1, 54167679), (3, 18055893), (9, 6018631), (29, 1867851), (73, 742023), (87, 622617), (219, 247341), (261, 207539), (657, 82447), (2117, 25587), (2843, 19053), (6351, 8529)]