13410603

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9768

約数の個数: 20

約数和(自身を含む): 21213720

約数和(自身を除く): 7803117

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 9739, 29217, 87651, 165563, 262953, 496689, 788859, 1490067, 4470201, 13410603]

約数ペア:

[(1, 13410603), (3, 4470201), (9, 1490067), (17, 788859), (27, 496689), (51, 262953), (81, 165563), (153, 87651), (459, 29217), (1377, 9739)]