22791645

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9931}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 42906240

約数和(自身を除く): 20114595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 9931, 29793, 49655, 89379, 148965, 168827, 268137, 446895, 506481, 844135, 1340685, 1519443, 2532405, 4558329, 7597215, 22791645]

約数ペア:

[(1, 22791645), (3, 7597215), (5, 4558329), (9, 2532405), (15, 1519443), (17, 1340685), (27, 844135), (45, 506481), (51, 446895), (85, 268137), (135, 168827), (153, 148965), (255, 89379), (459, 49655), (765, 29793), (2295, 9931)]