20241255

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28711}}^1$

素因数の和:28766

約数の個数: 16

約数和(自身を含む): 33076224

約数和(自身を除く): 12834969

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 28711, 86133, 143555, 430665, 1349417, 4048251, 6747085, 20241255]

約数ペア:

[(1, 20241255), (3, 6747085), (5, 4048251), (15, 1349417), (47, 430665), (141, 143555), (235, 86133), (705, 28711)]