65078505

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2017}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 116236800

約数和(自身を除く): 51158295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 2017, 2151, 3585, 6051, 6453, 10085, 10755, 18153, 30255, 32265, 54459, 90765, 272295, 482063, 1446189, 2410315, 4338567, 7230945, 13015701, 21692835, 65078505]

約数ペア:

[(1, 65078505), (3, 21692835), (5, 13015701), (9, 7230945), (15, 4338567), (27, 2410315), (45, 1446189), (135, 482063), (239, 272295), (717, 90765), (1195, 54459), (2017, 32265), (2151, 30255), (3585, 18153), (6051, 10755), (6453, 10085)]