105424497

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{76561}}^1$

素因数の和:76590

約数の個数: 20

約数和(自身を含む): 166752036

約数和(自身を除く): 61327539

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 76561, 229683, 689049, 1301537, 2067147, 3904611, 6201441, 11713833, 35141499, 105424497]

約数ペア:

[(1, 105424497), (3, 35141499), (9, 11713833), (17, 6201441), (27, 3904611), (51, 2067147), (81, 1301537), (153, 689049), (459, 229683), (1377, 76561)]