4447251

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{9689}}^1$

素因数の和:9715

約数の個数: 16

約数和(自身を含む): 6976800

約数和(自身を除く): 2529549

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 9689, 29067, 87201, 164713, 261603, 494139, 1482417, 4447251]

約数ペア:

[(1, 4447251), (3, 1482417), (9, 494139), (17, 261603), (27, 164713), (51, 87201), (153, 29067), (459, 9689)]