9774405

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 18403200

約数和(自身を除く): 8628795

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 4259, 12777, 21295, 38331, 63885, 72403, 114993, 191655, 217209, 362015, 574965, 651627, 1086045, 1954881, 3258135, 9774405]

約数ペア:

[(1, 9774405), (3, 3258135), (5, 1954881), (9, 1086045), (15, 651627), (17, 574965), (27, 362015), (45, 217209), (51, 191655), (85, 114993), (135, 72403), (153, 63885), (255, 38331), (459, 21295), (765, 12777), (2295, 4259)]