8487285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 14256000

約数和(自身を除く): 5768715

約数列:

[1, 3, 5, 15, 29, 87, 109, 145, 179, 327, 435, 537, 545, 895, 1635, 2685, 3161, 5191, 9483, 15573, 15805, 19511, 25955, 47415, 58533, 77865, 97555, 292665, 565819, 1697457, 2829095, 8487285]

約数ペア:

[(1, 8487285), (3, 2829095), (5, 1697457), (15, 565819), (29, 292665), (87, 97555), (109, 77865), (145, 58533), (179, 47415), (327, 25955), (435, 19511), (537, 15805), (545, 15573), (895, 9483), (1635, 5191), (2685, 3161)]