9665681.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 134008992

約数和(自身を除く): 58979277

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 163, 193, 265, 477, 489, 579, 795, 815, 965, 1467, 1737, 2385, 2445, 2895, 7335, 8639, 8685, 10229, 25917, 30687, 31459, 43195, 51145, 77751, 92061, 94377, 129585, 153435, 157295, 283131, 388755, 460305, 471885, 1415655, 1667327, 5001981, 8336635, 15005943, 25009905, 75029715]

約数ペア:

[(1, 75029715), (3, 25009905), (5, 15005943), (9, 8336635), (15, 5001981), (45, 1667327), (53, 1415655), (159, 471885), (163, 460305), (193, 388755), (265, 283131), (477, 157295), (489, 153435), (579, 129585), (795, 94377), (815, 92061), (965, 77751), (1467, 51145), (1737, 43195), (2385, 31459), (2445, 30687), (2895, 25917), (7335, 10229), (8639, 8685)]