24754329

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17977}}^1$

素因数の和:18006

約数の個数: 20

約数和(自身を含む): 39156084

約数和(自身を除く): 14401755

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17977, 53931, 161793, 305609, 485379, 916827, 1456137, 2750481, 8251443, 24754329]

約数ペア:

[(1, 24754329), (3, 8251443), (9, 2750481), (17, 1456137), (27, 916827), (51, 485379), (81, 305609), (153, 161793), (459, 53931), (1377, 17977)]