20236515147

素因数分解:

$3^3\times {\mathrm{42043}}^1\times {\mathrm{17827}}^1$

素因数の和:59879

約数の個数: 16

約数和(自身を含む): 29982417280

約数和(自身を除く): 9745902133

約数列:

[1, 3, 9, 27, 17827, 42043, 53481, 126129, 160443, 378387, 481329, 1135161, 749500561, 2248501683, 6745505049, 20236515147]

約数ペア:

[(1, 20236515147), (3, 6745505049), (9, 2248501683), (27, 749500561), (17827, 1135161), (42043, 481329), (53481, 378387), (126129, 160443)]