17243073

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 26089128

約数和(自身を除く): 8846055

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 977, 1961, 2931, 5883, 8793, 17649, 36149, 51781, 108447, 155343, 325341, 466029, 1915897, 5747691, 17243073]

約数ペア:

[(1, 17243073), (3, 5747691), (9, 1915897), (37, 466029), (53, 325341), (111, 155343), (159, 108447), (333, 51781), (477, 36149), (977, 17649), (1961, 8793), (2931, 5883)]