9729568465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 12064909824

約数和(自身を除く): 2335341359

約数列:

[1, 5, 47, 131, 235, 317, 655, 997, 1585, 4985, 6157, 14899, 30785, 41527, 46859, 74495, 130607, 207635, 234295, 316049, 653035, 1580245, 1951769, 6138529, 9758845, 14854303, 30692645, 41402419, 74271515, 207012095, 1945913693, 9729568465]

約数ペア:

[(1, 9729568465), (5, 1945913693), (47, 207012095), (131, 74271515), (235, 41402419), (317, 30692645), (655, 14854303), (997, 9758845), (1585, 6138529), (4985, 1951769), (6157, 1580245), (14899, 653035), (30785, 316049), (41527, 234295), (46859, 207635), (74495, 130607)]