126422721

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{114203}}^1$

素因数の和:114253

約数の個数: 16

約数和(自身を含む): 191862720

約数和(自身を除く): 65439999

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 114203, 342609, 1027827, 3083481, 4682323, 14046969, 42140907, 126422721]

約数ペア:

[(1, 126422721), (3, 42140907), (9, 14046969), (27, 4682323), (41, 3083481), (123, 1027827), (369, 342609), (1107, 114203)]