65346885

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11257}}^1$

素因数の和:11314

約数の個数: 32

約数和(自身を含む): 118884480

約数和(自身を除く): 53537595

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 11257, 33771, 56285, 101313, 168855, 303939, 484051, 506565, 1452153, 1519695, 2420255, 4356459, 7260765, 13069377, 21782295, 65346885]

約数ペア:

[(1, 65346885), (3, 21782295), (5, 13069377), (9, 7260765), (15, 4356459), (27, 2420255), (43, 1519695), (45, 1452153), (129, 506565), (135, 484051), (215, 303939), (387, 168855), (645, 101313), (1161, 56285), (1935, 33771), (5805, 11257)]